Cornwall on Wikipedia.

Paul Barnett recommends these sites here, here, here, and here.
Archive.org has a copy of "County Church - Cornwall" (1912) by J. Charles Cox LL.D. F.S.A. It has numerous drawings and photographs, and is available here.

Allet, the Free United Methodist Chapel of 1866, and the adjacent Sunday School of 1961. SW 791 485. © Paul E. Barnett (2014). Former Mission Chapel (can you provide any more information?). SW 800 480. © Paul E. Barnett (2015).
Altarnun, St. Nonna. SX 222 812. Wesleyan Chapel. SX 224 811. Both © Bill Henderson.
Angarrack, the former Wesleyan Methodist Chapel, now a community centre. SW 581 382. © Paul E. Barnett (2014). Link.
Ashton, Church of the Annunciation. SW 603 286. © Paul E. Barnett (2014). The (former?) Free United Methodist Church (1802) at SW 604 287. © Paul E. Barnett (2015).

Baldhu, the former St. Michael and All Angels (1847), now a private residence. Another view. SW 772 431.  Grade II* listed. Baldhu Christian Chapel, built as Wesleyan in 1889. Another view. SW 778 426. Grade II listed. Billy Bray's Chapel (Methodist, built as Bible Christian, 1835) at Kerley Down. SW 765 437. Link. Grade II listed. All © Paul E. Barnett (2014).
Balwest, the church of 1829. SW 596 299. © Paul E. Barnett (2015).
Barripper, Methodist Church, built as United Methodist Free Church in 1898. SW 634 382. Link. The former Adjewhella Chapel, now in commercial use. SW 636 386. Both © Paul E. Barnett (2015).
Belowda, the former Bible Christian Chapel. Another view. SW 964 616. Both © Paul E. Barnett (2017).
Bethel, Bethel Chapel (1836). SX 034 530. © Paul E. Barnett (2016).
Biscovey, St. Mary the Virgin. SX 058 536. The former Ebenezer Bible Christian Chapel, built in 1842, and now a sports and social club, sits in a lane opposite Biscovey Road. SX 058 535. Both © Andrew Ross.
Blackwater, Wesleyan Chapel of 1822. SW 738 462. © Paul E. Barnett (2014). Primitive Methodist Chapel. Another view. SW 745 465. Both © Paul E. Barnett (2017).
Blisland, St. Boducus or St. Protus & St. Hyacinth, or St. Pratt, according to source. SX 100 731. From an old postcard in Reg Dosell's Collection - note that the card has been rather heavily processed - the original is very faded. Two further views - 1, 2, interior view, altar, pulpit and tester, font and cover, and another font, all © Dennis Harper (2007). Link1. Link2. Grade I listed.
Bodilly, Wesleyan Chapel. SW 675 319. © Paul E. Barnett (2015).
Bodinnick, St. John the Baptist, converted from a former stable. Interior view. SX 130 522. Both © Paul E. Barnett (2017).
Bodmin.
Bolenowe, Free United Church. From map evidence, the church was built between 1880 and 1908. SW 673 379. © Paul E. Barnett (2016).
Bolventor, Holy Trinity (now closed). SX 180 765. © Paul E. Barnett (2015).
Boscastle, St. Symphorian at Forrabury. © Roger Heap. An old postcard view from Dave Westrap's Collection. SX 095 909. Link1. Link2.
Bossiney, the Methodist Church was built as Bible Christian in 1860. Grade II listed. Another small chapel (?) stands adjacent. SX 065 887. Both © Paul E. Barnett (2015).
Bosullow, Bosullow Chapel was founded in 1845, with seating for 200 people. This was reduced to 140 by 1873. SW 416 345. © Paul E. Barnett (2015).
Boswinger, Methodist Church. SW 990 412. © Paul E. Barnett (2016).
Braddock, St. Mary the Virgin. SX 162 622. © Paul E. Barnett (2016).
Bray Shop, a former Bible Christian Chapel. SX 330 745. © Paul E. Barnett (2017).
Brea, Methodist Church, originally Bible Christian. SW 663 402. © Paul E. Barnett (2015).
Breage, St. Breaca. Interior view, and the font. A remarkable wall-painting. SW 618 284. All © Carole Sarvis. Link1. Link2. A possible former church at SW 615 282 has been identified by Janet Gimber as a Sunday School. © Paul E. Barnett (2015). Breaney Methodist Chapel on School Road was originally Wesleyan. SW 615 282. © Paul E. Barnett (2015).
Bude.
Budock Water, St. Budock. Another view. SW 786 323. Link. Grade II* listed. The former Wesleyan Chapel, now in use as a restaurant. SW 785 322. Both © Paul E. Barnett (2014).
Bugle, Bible Christian Chapel (1858). Renovated in 1890, a school was added at right in 1896. SX 015 589. © Paul E. Barnett (2015).
Burras, Wesleyan Methodist Chapel of 1889. SW 678 349. Burhos Methodist Church (1963). SW 677 349. Both © Paul E. Barnett (2015).
Busveal, Wesleyan Methodist Chapel (1836). SW 717 417. © Paul E. Barnett (2017).

Caerhays, St. Michael. SW 964 422. © Bill McKenzie. Another view, © Paul E. Barnett (2016). Link.
Callington, St. Mary - dedicated in 1438. SX 358 696. Link. Our Lady of Victories (R.C.). SX 361 697. Link. Methodist Church. SX 357 696. Link. All © Graeme Harvey (2011). The Mustard Seed Evangelical Church, built as a Bible Christian Chapel in 1903. SX 360 698. © Paul E. Barnett (2017). Another former Bible Christian Chapel. SX 360 696. © Paul E. Barnett (2017).
Calstock, the "Chapel in the Woods" at Cotehele, dedicated to St. George and St. Thomas a Becket (ca. 1490). A small plaque gives a little history. Interior view. SX 425 685. All © Paul E. Barnett (2015). Link. The Chapel at Cotehele House. It dates from circa 1500, successor to an earlier church. Interior view. SX 422 686. © Paul E. Barnett (2015). Link.
Camborne.
Camelford, St. Thomas of Canterbury. SX 107 838. © Bill Henderson (2017). Link. A former Chapel. SX 099 854. © Paul E. Barnett (2015). Free Methodist Church. SX 106 837. © Paul E. Barnett (2017). Another view, © Bill Henderson (2017). Souls Harbour Church on Clease Road. SX 104 834. © Bill Henderson (2017). Link.
Canonstown, the former Wesleyan Methodist Church. The building at left is the Sunday School. SW 533 352. © Paul E. Barnett (2014).
Carbis Bay, St. Anta and All Saints. SW 530 385. © Paul E. Barnett (2014). Link. Methodist Church, originally Wesleyan. SW 527 383. © Bill Henderson. Two additional views - 1, 2. Both © Paul E. Barnett (2014). Chy an Gweal Methodist Church on St. Ives Road, built as Methodist New Connexion in 1909. SW 522 388. © Paul E. Barnett (2014). Longstone Cemetery Chapel at SW 530 381. © Paul E. Barnett (2014).
Carclaze, Methodist Church. SX 022 542. © Paul E. Barnett (2015).
Carharrack, St. Piran. SW 732 414. © Paul E. Barnett (2014). Methodist Church (Wesleyan, 1815) and the adjacent Sunday School. SW 730 414. Both © Paul E. Barnett (2015). Link. Grade II* listed.
Carleen, Community Apostolic Church. SW 619 302. Link. Barn Christian Fellowship. SW 622 299. The former Methodist Church of 1833, originally Wesleyan. SW 615 301. All © Paul E. Barnett (2015).
Carn Brea, Methodist Church, built as Wesleyan in 1870. SW 688 413. © Paul E. Barnett (2014). Link.
Carnhell Green, the Carnhell Green Fellowship (non-denominational, 1977). SW 617 375. © Paul E. Barnett (2015).
Carnkie (near Carn Brea), Methodist Church (Wesleyan, 1905). SW 687 399. The congregation dates back to 1797, and the second chapel (1840) stood where the Carnkie Community Institute now stands. Their website has a history page (unfortunately with no text) which has a photo of a building and of its demolition - this is probably the second chapel. SW 686 399. Mission Room which replaced an earlier wooden building. SW 680 399. The former Primitive Methodist Chapel (1830's-1988), now a private residence. SW 687 398. All © Paul E. Barnett (2014).
Carnkie (near Wendron), Bible Christian Chapel (1900). SW 714 343. © Paul E. Barnett (2015).
Carnon Downs, Wesleyan Church. SW 799 405. © Paul E. Barnett (2016).
Carthew, the former Bible Christian Chapel (1862), now used as a guest house. SX 00525 55796. © Carole Sage (2013). Another view, © Paul E. Barnett (2017).
Cawsand, St. Andrew. SX 433 502. Congregational Church. Another view. SX 434 502. All © James Murray.
Chacewater, a distant view of St. Paul. The body of the church is of 1892, with the tower remaining from an older building. SW 750 440. Link. Grade II listed. Methodist chapel, originally Wesleyan. Another Methodist Church (built as Primitive Methodist) stands just a few yards away. SW 750 444. All © Paul E. Barnett (2014).
Chapel, the site of a vanished medieval chapel at SW 842 606. © Paul E. Barnett (2017).
Charlestown, St. Paul. SX 036 521. © Paul E. Barnett (2018). Link. Wesleyan Chapel (1827). SX 037 518. © Paul E. Barnett (2016). Another view, © Paul E. Barnett (2017). Campdowns Cemetery Chapel. SX 039 522. © Paul E. Barnett (2016).
Chiverton, the former St. Peter. SW 745 471. © Paul E. Barnett (2015). Estate Agents notice, with interior photos.
Come-to-Good, thatched Quaker Chapel. SW 813 403. © Derek Jordan. Photo is on an external web-site.
Condurrow, the former Wesleyan Chapel. SW 666 392. © Paul E. Barnett (2015).
Connon, Methodist Church, formerly Wesleyan. SX 195 627. © Paul E. Barnett (2017). Link.
Connor Downs, Independent Evangelical Church. SW 595 391. Former Church on Gwithian Road. Both © Paul E. Barnett (2014). A former non-denominational church, now a Sunday school. SW 595 393. © Paul E. Barnett (2015). What was tentatively listed as a Chapel on Trevarnon Lane has been identified as a school by Janet Gimber. Another view. SW 591 393. Both © Paul E. Barnett (2015).
Constantine, St. Constantine. SW 731 290. © Paul E. Barnett (2015). Grade I listed. Methodist Church, built as Wesley Chapel (1880). SW 732 290. © Paul E. Barnett (2015).
Constantine Bay, the ruins of St. Constantine's Church. SX 865 748. From an old postcard (franked 1911) in Steve Bulman's Collection. Link.
Coombe, Wesleyan Methodist Chapel, built in 1859 and enlarged in 1890. SW 949 513. © Paul E. Barnett (2017).
Couch's Mill, the former Wesleyan Methodist Chapel. SX 150 589. © Paul E. Barnett (2017).
Crantock, St. Carantoc. SW 791 606. From an old postcard in Steve Bulman's Collection. Two interior views, the Lady Chapel, and the font, both from Christopher Skottowe's Collection. A modern view, interior, and font, all © Dennis Harper (2007). Link. Grade I listed.
Creed, St. Crida. SW 934 472. © Paul E. Barnett (2017). Link. Grade I listed.
Crofthandy, Wesleyan Methodist Church (1844). SW 739 424. © Paul E. Barnett (2017).
Crowan, St. Crewenna. SW 645 345. © Paul E. Barnett (2014). Link.
Crowlas, Methodist Church on Chapel Street, built as Wesleyan. SW 515 333. The former Methodist Church stands directly opposite. The (very) former Primitive Methodist Chapel (1858) at SW 521 342. Cemetery Chapel (1838) at SW 516 335. Link. All © Paul E. Barnett (2014).
Cubert, St. Cubert. SW 785 577. © Paul E. Barnett (2015). Link. Grade I listed. Wesleyan Chapel on Holywell Road dates from 1848. SW 785 579. © Paul E. Barnett (2015). Another view, © Jo Lewis (2017), who advises that planning permission has been granted for conversion to residential use. Cubert Methodist Church stands next door, and was originally the Sunday School for the Wesleyan Chapel. It dates from 1894, and opened as the church in 2012. © Jo Lewis (2017). The first Wesleyan Chapel, on Wesley Road, was built in 1765. John Wesley preached 11 times in the village from 1751. SW 786 578. © Jo Lewis (2017).
Cury, St. Corantine. SW 677 212. © Bill McKenzie. Link. Archive.org has a copy of "Churches and Antiquities of Cury and Gunwalloe" (1875) by Alfred Hayman Cummings. It has numerous drawings and photographs, and is available here.

Davidstow, St. David. SX 15122 87265. © Bill Henderson (2017). Link. Grade II* listed.
Daymer Bay, St. Enodoc. This church has been buried beneath the sands in the past, so much so that the vicar is said to have had to enter the church via the skylight. SW 931 772. © Charles Winpenny at http://www.cornwallcam.co.uk/. Anecdote courtesy of Rodney Hall. And a photo from Peter Wood. An old postcard view, from Christopher Skottowe's Collection. Link.
Delabole, St. John the Evangelist. SX 069 840. © Steve Bulman (2010). Another view, © Bill Henderson (2017).
Devoran, St. John the Evangelist and St. Petroc. SW 795 392. Link. Methodist Church. SW 797 390. Both © Paul E. Barnett (2016).
Drakewalls, Cemetery Chapel. SX 425 705. © Andrew Ross.
Drift, Methodist Church, originally Bible Christian. SW 439 284. © Paul E. Barnett (2017). Link.
Dobwalls, the former chapel, of so far undetermined denomination, at SX 210 649. Dobwalls United Church (Methodist, and formerly Wesleyan). SX 215 651. Another former church, also so far unidentified. Another view. SX 213 651. All © Paul E. Barnett (2017).
Duloe, St. Kebius or Cuby. SX 234 581. Link. Grade I listed. United Methodist Church. SX 237 578. Both © Paul E. Barnett (2017).

East Portholland, former chapel, which shows on old maps as Wesleyan (1881) and Bible Christian (1907). SW 960 412. © Paul E. Barnett (2016).
Edgcumbe, Wesleyan Chapel (1885). SW 721 331. © Paul E. Barnett (2014).
Egloshayle - see Wadebridge.
Egloskerry, St. Keri and St. Petroc. SX 272 866. From an old postcard in Reg Dosell's Collection.
Enniscaven, Bible Christian Chapel. SW 963 591. © Paul E. Barnett (2017).
Escalls, the former Bible Christian Chapel. SW 371 268. © Paul E. Barnett (2017).

Falmouth.
Feock, St. Feock. SW 824 384. © Paul E. Barnett (2015). Link. Grade II* listed. Methodist Church. SW 819 393.  © Graeme Harvey (2015). Link.
Flushing, St. Peter (1841). SW 804 340. Link. Grade II listed. Methodist Church (1816). SW 809 339. Link. Both © Paul E. Barnett (2016).
Four Lanes, St. Andrew (consecrated 1881). Another view. SW 688 383. The church now has an organ, brought from Illogan Highway Chili Road Methodist Church (demolished) in 1973. It had been used by Thomas Merritt, the composer of Cornish Carols. See BBC news item. Both © Paul E. Barnett (2015). Methodist Church - the former United Methodist Sunday School of 1884. SW 691 386. © Paul E. Barnett (2014). Link. The former Forest Wesleyan Chapel of 1881, now converted to residential use. SW 684 378. © Paul E. Barnett (2015). Forest Sunday School stands nearby on the site of the previous Forest Wesleyan Chapel, demolished in 1882. SW 684 378. © Paul E. Barnett (2015). Former Church, now Pencoys Hall. SW 687 383. © Paul E. Barnett (2015).
Fowey.
Foxhole, the United Methodist Free Church of 1897. SW 964 547. © Paul E. Barnett (2016). Another view, © Paul E. Barnett (2017).
Fraddon, the former Methodist Church (Bible Christian, 1877) which closed in 2005, and was subsequently converted into housing. SW 913 583. © Paul E. Barnett (2016). News item on the closure. Grade II listed.
Frogpool, Wesleyan Methodist Chapel (1843). Another view. SW 760 400. Both © Paul E. Barnett (2017).

Germoe, St. Germoe. SW 585 294. Grade I listed. Originally listed as a Church at SW 586 295, Janet Gimber has shown that it was a Sunday School. Both © Paul E. Barnett (2015).
Gerrans, St. Gerran. SW 873 352. Link. Grade I listed. The former Wesleyan Methodist Chapel. SW 873 353. Chapel House, marked on the 1880 OS map as Sunday School, may perhaps be an earlier Wesleyan Methodist Chapel, converted to Sunday School use when the previous chapel was built. SW 873 353. All © Paul E. Barnett (2016). The former Bible Christian Chapel, now "The Old Chapel". Originally registered in 1852 (though it was in use for prayer meetings before this), from 1907 until 1932 it was United Methodist. It finally closed in 1936. © Jo Lewis.
Gloweth, Bible Christian Chapel. SW 785 450. © Paul E. Barnett (2014).
Godolphin Cross, the former St. John the Baptist (1851). SW 609 312. Methodist Church (Bible Christian, 1859), on the site of an earlier Methodist chapel. SW 608 313. Both © Paul E. Barnett (2014). Link (for both).
Golant, St. Sampson. Another view. SX 120 551. Link. Grade I listed. Methodist Church, built as Wesleyan. SX 121 548. All © Paul E. Barnett (2016).
Goldsithney, Methodist Church, originally Wesleyan. SW 546 307. © Paul E. Barnett (2014). Link. Old United Methodist Chapel and school. SW 544 305. © Paul E. Barnett (2015).
Goonhavern, Church. Can you advise the denomination? Philip Hunt has suggested that this was Bible Christian, as he has an ancestor who was baptised here. SW 790 538. © Paul E. Barnett (2015).
Gorran Churchtown, St. Gorran. Another view. SW 999 423. Both from old postcards in Christopher Skottowe's Collection. A modern view. © Paul E. Barnett (2016). Link.
Gorran Haven, St. Just. SX 013 415. From an old postcard, Geoff Watt's Collection. A modern view, © Paul E. Barnett (2016). Link. Methodist Church. SX 011 415. © Paul E. Barnett (2016). Haven Church, recently re-named from Mount Zion Church. SX 013 416. © Paul E. Barnett (2016). Link.
Gorran High Lanes, the former Methodist Chapel. SW 988 430. © Paul E. Barnett (2016).
Grampound, St. Nun. SW 936 484. Link. Grade II listed. Bible Christian Church of 1881. SW 933 483. Both © Paul E. Barnett (2015).
Grampound Road, Methodist Church, built as Wesleyan. SW 915 504. © Graeme Harvey (2015). Another view, © Paul E. Barnett (2017).
Green Bottom, former chapel, now in commercial use, has been identified by Janet Gimber as having been Wesleyan Methodist. SW 771 451. Another old chapel at circa SW 767 450 has been converted to residential use, and ID'd by Janet as originally Bible Christian, and later Methodist. Both © Paul E. Barnett (2014).
Gulval, St. Gudwal on Posses Lane. SW 484 317. From an old postcard (franked 1905) in Steve Bulman's Collection. A modern view, © Paul E. Barnett (2014). Previously in the "Unknown" section, this old family photograph shows Helen Howes' relative Isabella Gee in a churchyard. My appreciation to Greg Mishevski for the identification, who also advises that the spelling of the Saint has been at various times Gudwal, Gulval and Gulwal. Link. Grade II* listed. Methodist Church, originally Wesleyan. SW 479 317. © David Gallimore. Another view, © Paul E. Barnett (2014).
Gunnislake.
Gweek, Mission Church. SW 706 270. Methodist Church, built as Wesleyan in 1887. SW 704 269. Grade II listed. Both © Paul E. Barnett (2018).
Gwennap, St. Wenappa. SW 738 401. © Carole Sarvis. Link. Gwennap Pit is an open air amphitheatre at which John Wesley preached on numerous occasions. The pulpit is seen at the right of the photo. Now owned by the Methodist Church, services are still held here. SW 717 417. © Paul E. Barnett (2017). Link.
Gwinear, St. Gwinear. Another view. SW 595 373. Both © Carole Sarvis. Link. Janet Gimber has advised that the former church (1893), converted to residential use, was a school. SW 597 374. © Paul E. Barnett (2015).
Gwithian, St. Gothian. SW 586 413. Link. Grade II* listed. Standing adjacent is this building, perhaps a mortuary chapel or church hall - can you identify it? Janet Gimber has advised that this was a school. Both © Paul E. Barnett (2015). Methodist Chapel (Wesleyan, 1810). SW 586 412. © Paul E. Barnett (2014). Link. Grade II* listed. The remains of St. Gothian's Oratory stand at SW 588 418. © Paul E. Barnett (2015). Link (large pdf document).

Halsetown, St. Ives - see St. Ives.
Hayle.
Heamoor, St. Thomas. SW 463 315. Link. The former Methodist Chapel, built as Bible Christian. The Cornwall Council website gives overall dates of 1841-1960. SW 462 315. Wesley Rock Methodist Church. SW 463 314. Link. All © Paul E. Barnett (2014).
Helland, St. Helena. SX 074 709. © Bill Henderson (2017). Grade II* listed. Methodist Church. SX 073 711. © Bill Henderson (2009).
Helston.
Herodsfoot, All Saints. SX 215 605. © Paul E. Barnett (2017). Link.
High Street, Primitive Methodist Chapel. Another view. SW 965 533. Both © Paul E. Barnett (2017).
Horsedowns, the 1862 Wesleyan Methodist Church. SW 617 341. © Paul E. Barnett (2016).
Hugus, Wesleyan Methodist Chapel. SW 773 438. © Paul E. Barnett (2017).

Illogan, the tower of St. Illogan on Church Road, all that survives of the old church. SW 671 439. Grade II listed. The present St. Illogan (1846) on Church Road  is also grade II listed. SW 671 439. © Paul E. Barnett (2015). Methodist Church on Trevelyan Road. SW 672 434. Both © Paul E. Barnett (2014). Wesleyan Church of 1866. SW 676 434. © Paul E. Barnett (2015). Another view, © Paul E. Barnett (2017). Grapevine Community Church dates from 1889, when it was built as Primitive Methodist. SW 674 424. © Paul E. Barnett (2015). Seventh-day Adventist Church. This was previously the Sunday School for the Wesleyan Church, and dates from 1909. SW 677 435. © Paul E. Barnett (2017). Grade II listed. United Methodist Free Church. SW 673 433. © Paul E. Barnett (2017).
Illogan Downs, the Wesleyan Methodist Chapel of 1861. SW 665 430. © Paul E. Barnett (2015).
Illogan Highway, Methodist Church, built as Wesleyan before 1880, when it shows on the OS map of that vintage. According to the church website, three church buildings (1843, 1888 and 1903) make up the present church; it isn't clear which of these are visible in the photo. However, the building at left bears date 1839. SW 678 416. © Paul E. Barnett (2014). The site of Chili Road Methodist Chapel. The small plaque at top right also mentions that Thomas Merrit, was organist here. More on Thomas here (scroll down). SW 672 416. © Paul E. Barnett (2015).
Indian Queens, Immanuel Church (United Methodist Free Church, 1876). SW 916 587. Methodist Church, originally Wesleyan. Another view. SW 918 589. Link. All © Paul E. Barnett (2016).
Innis Downs, Bible Christian Methodist chapel (1820). SX 025 622. © Paul E. Barnett (2016). Link.

Jacobstow, St. James. SX 198 958. © Kevin Price (2017). Link. Grade I listed.

Kea (or St. Kea), All Hallows (1894). Another view. SW 810 426. Both © Paul E. Barnett (2016). Link. Grade II* listed.
Kehelland, Methodist Church (originally Wesleyan) at SW 622 410. Link. Both © Paul E. Barnett (2015).
Kenneggy, Methodist Church (originally Wesleyan). SW 579 292. © Paul E. Barnett (2015).
Kenwyn, St. Kenwyn. SW 819 458. From an old postcard (franked 1913 or 1918), in Geoff Watt's Collection. A modern view, © Paul E. Barnett (2014). Link.
Kestle Mill, the former Wesleyan Methodist Chapel. Another view. SW 850 592. Both © Paul E. Barnett (2016).
Kilkhampton, St. James. SS 521 113. From an old postcard, Geoff Watt's Collection. A modern view, © Graeme Harvey (2010). Link. The attractive Methodist Church. SS 253 113. © Graeme Harvey (2010). Christian Fellowship. SS 254 115. © Graeme Harvey (2010).

Ladock, St. Ladoca. SW 894 510. © Bill Henderson. Link. The former Wesleyan Methodist Chapel (1816). Another view. SW 892 509. Both © Paul E. Barnett (2017).
Lamorran, St. Morenna. SW 878 418. © Paul E. Barnett (2016). Another view, © Jo Lewis, who advises that the church is currently (2017) closed because of bats. Link.
Landewednack, St. Lanty or St. Winwallow. SW 711 127. From an old postcard, Geoff Watt's Collection. Link.
Landrake, St. Michael. SX 373 605. © James Murray. Another view, © Paul E. Barnett (2015). And an old postcard view, from Reg Dosell's Collection. Former Methodist Chapel (and adjoining school), now both private residences. SX 415 482. © James Murray. The new Methodist Church. Interior view. SX 374 604. Both © James Murray.
Landulph, St. Leonard and St. Dilph. SX 431 615. From an old postcard in Steve Bulman's Collection. Link.
Lanhydrock, St. Hyderock, in the grounds of Lanhydrock House, a National Trust property. SX 084 636. © Robin Pizzy. Another view, © Paul E. Barnett (2015). Two further views - 1, 2, the porch, two interior views - 1, 2, and the altar. There is an ancient cross in the churchyard. All © Steve Bulman (2010). Link. Grade I listed.
Lanivet, St. Ia (or St. Nivet). Another view. SX 039 642. Both © Paul E. Barnett (2016). Another view, © Bill Henderson (2017). Grade I listed. The remains of St. Benedict's Chapel at SX 037 636, formerly part of St. Benet's Abbey. © Paul E. Barnett (2016). Link. The former Bible Christian Chapel (1883) at SX 037 641. © Paul E. Barnett (2016).
Lanjeth, the former Wesleyan Methodist Chapel, which is now in use as a child care centre. Built in 1867, it was enlarged in 1887. Another view. SW 977 528. Both © Paul E. Barnett (2017).
Lanlivery, St. Bryvyth (Brevita). Another view. SX 0789 590. Both © Paul E. Barnett (2015). Link. Grade I listed.
Lanner, Christ Church (1845, restored 1883). Another view. SW 715 397. Both © Paul E. Barnett (2015). Link. The former Primitive Methodist Church, now used as a band room. SW 717 399. © Paul E. Barnett (2014). Wesleyan Methodist Chapel. SW 716 399. Unidentified former Church(?), now used as a Church Hall. SW 716 399. © Paul E. Barnett (2014). The former Bible Christian Chapel, now in use as the village hall. SW 716 399. © Paul E. Barnett (2014).
Lanreath, St. Marnarck and St. Dunstan. SX 182568. Grade I listed. Wesleyan Methodist Church (1885) on Meadow Road. SX 178 568. Both © Paul E. Barnett (2017).
Lansallos, St. Ildierna. SX 172 515. Link is to external web-site.
Lanteglos, St. Julitta. SX 08817 82337. © Bill Henderson (2017). Link. Grade I listed.
Lanteglos-by-Fowey, St. Wyllow. Another view. SX 144 515. Previously in the "Unknown" section, these photos were rescued from destruction by Ian Lewis, and identified by Janet Gimber. Another solved Unknown is this one from John Bowdler's Collection - identified by "Stiffleaf", who has many more photos of the church on Flickr.
Lanteglos Highway, Wesleyan Chapel of 1884. SX 147 536. © Paul E. Barnett (2015).
Launcells, St. Swithin. Interior view. SS 243 057. Both © Graeme Harvey (2011). Link.
Launceston, St. Mary Magdalene. SX 331 846. From an old postcard in Steve Bulman's Collection. A modern view, © Paul E. Barnett (2017). Link. Grade I listed. St. Stephen the Martyr. SX 324 857. © Graeme Harvey (2011). Link. Grade I listed. Launceston Castle once had a chapel in the courtyard, which is mentioned in a survey of 1337. SX 330 845. © Paul E. Barnett (2017).
Leedstown, the former St. James Mission Church. Paul describes this as disused, but it still has a live (though not very informative) page on the CoE website. SW 608 346. Wesleyan Chapel (1862). SW 604 342. Both © Paul E. Barnett (2014).
Lelant, St. Uny. There is a small chapel adjacent (confirmed as a mortuary chapel by Janet Gimber) dating from 1879 (date-stone). SW 548 377. Link. Grade I listed. The former Wesleyan Methodist Chapel. SW 544 369. Link. Bowl Rock Chapel House was originally Lelant Downs Wesleyan Chapel. SW 522 367. The rock after which it is named was, according to local legend, played with by giants. All © Paul E. Barnett (2014). A tentative entry now - Lelant Abbey. According to the website of the holiday let, the building has been in secular use since 1581, but before that it is supposed to have belonged to the priory on St. Michael's Mount, and used as respite housing for the monks from the priory. As such, it could well have had a chapel. SW 542 365. © Paul E. Barnett (2017).
Lezant, St. Brioc(h)us. SX 3385 7909. © Carole Sage (1999). The following interior views are © Carole Sage (1999) - 1, 4, and the font; 2 and 3 are old postcards from Carole's Collection. Grade II* listed.
Lidgey, Greek Orthodox Church of the Archangel Michael and St Piran. SW 756 364. © Paul E. Barnett (2015).
Liskeard.
Little Petherick, St. Petroc Minor. SW 918 721. © Bill Henderson (2009). Link.
Lizard, The Lizard Chapel (Methodist, originally Wesleyan). SW 706 125. © Paul E. Barnett (2014). Link.
Lockengate, Mission Church. SX 033 614. © Paul E. Barnett (2016).
London Apprentice, the former Primitive Methodist Chapel (1870), now used as tourist accommodation. SX 006 502. © Paul E. Barnett (2015).
Longrock, Wesleyan Chapel (1888). SW 503 315. © Paul E. Barnett (2014).
Looe.
Lostwithiel.
Ludgvan, St. Paul. SW 505 330. © Paul E. Barnett (2014). Link.

Mabe Burnthouse, St. Laudus. Another view. SW 757 324. Link. Wesleyan Chapel. SW 758 340. All © Paul E. Barnett (2015).
Madron, St. Maddern (or St. Madrona). SW 453 318. Link. Grade I listed. Methodist Church, built as Wesleyan. SW 453 318.  Link. Both © Paul E. Barnett (2014).
Malpas, the former St. Andrew's Mission Church is now called St. Andrew's Hall, and forms part of the local community centre. SW 842 425. © Jo Lewis. The Old Chapel, now residential, shows on old maps as United Methodist. SW 841 425. © Jo Lewis (2017).
Manhay, the Wesleyan Chapel of 1844. SW 697 307. © Paul E. Barnett (2016).
Marazion.
Maryfield, St. Philip & St. James. Another view. SX 424 562. Both © Paul E. Barnett (2015).
Mawgan-in-Meneage, St. Mawgan. SW 709 251. © Charles Winpenny at http://www.cornwallcam.co.uk/.
Mawla, Methodist Church (Wesleyan, 1908). SW 702 458. © Paul E. Barnett (2015). Another view, © Paul E. Barnett (2016).
Mawnan, St. Mawnan (1231) on Old Church Road. The lych-gate. Interior view, organ and font. SW 787 272. Link. Grade II* listed. St. Edward (R.C.). SW 784 282. Link. All © Paul E. Barnett (2015).
Mawnan Smith, St. Michael. SW 778 285. © Paul E. Barnett (2017). Link. Methodist Church (Wesleyan, 1815) on Carwinion Road. SW 779 286. © Paul E. Barnett (2015). Link. Another Wesleyan Chapel stands at SW 779 287. Another view. Both © Paul E. Barnett (2017).
Merther, the ruined church of St. Coan or Cohan. SW 8625 4474. Grade II listed. The former Merther Lane Wesleyan Methodist Chapel. SW 860 443. Both © Jo Lewis.
Mevagissey, St. Peter. Another view, and an interior view. SX 013 453. Link. Grade II* listed. Bible Christian Chapel (1896). SX 013 450. St. Andrews U.R.C. was originally a Congregational School (1873). SX 014 449. All © Paul E. Barnett (2015).
Millbrook, All Saints. SX 423 522. Methodist Church, formerly Wesleyan, dating from 1873. SX 424 524. Link. Cemetery Chapel. SX 423 518. All © James Murray.
Mitchell, the former Free United Wesleyan Methodist Chapel. SW 859 544. © Paul E. Barnett (2014).
Mithian, St. Peter. SW 746 471. © Bill Henderson (2009).
Molingey, the site of an ancient chapel dedicated to the Blessed Virgin Mary. References to it are few and far between. Paul found it mentioned in a book of local walks. The only on-line reference I can find is here, in a scan from The Saints of Cornwall, where the author gives a slightly different grid reference. SX 009 502. © Paul E. Barnett (2018).
Morvah, St. Bridget and St. Morwetha. Originally dedicated in 1409, it was completely re-built in 1828. SW 4012 355. © Paul E. Barnett (2015). Link.
Morval, St. Wenna. SX 260 567. © Paul E. Barnett (2017). Link. Grade I listed.
Morwenstow, St. Morwenna and St. John the Baptist. SS 205 153. © Nick Hopton. Link.
Mount Hawke, St. John the Baptist. SW 716 471. Link. Methodist Church, built as Wesleyan. SW 715 475. Both © Paul E. Barnett (2017).
Mousehole, St. Clement's Methodist Church, built as Wesleyan in 1784, re-built in 1833. SW 468 261. © Andrew Ross. Another view, © Paul E. Barnett (2014). Grade II* listed.
Mullion.
Mylor, St. Mylor on Penarrow Road. Mostly of the C15, there is some Norman fabric, and it was re-roofed in the 19th. The churchyard gate. St. Mylor was, according to tradition, martyred in 411. SW 820 352. Both © Paul E. Barnett (2016). Two additional views - 1, 2, and the interior. All © Carole Sarvis. Grade I listed.
Mylor Bridge, Methodist Church (1792). SW 804 363. © Paul E. Barnett (2016).

Nancegollan, the former Methodist Church (1859), now the village hall, identified by Janet Gimber. SW 638 323. © Paul E. Barnett (2015).
Nancledra, the disused Wesleyan Chapel (1844, porch 1904). SW 496 360. Grade II listed. The former Primitive Methodist Chapel (1855) closed in 1963. SW 494 350. Link. The site of the demolished St. Hilary. Paul advises "demolished before 2011". SW 494 363. All © Paul E. Barnett (2014).
Nanpean, St. George the Martyr. Another view. SW 963 558. Link. The site of the former St. George the Martyr is now a garden of remembrance. SW 963 558. © Paul E. Barnett (2017). United Methodist Free Church. SW 959 562. All © Paul E. Barnett (2017).
Newlyn.
Newmill, Wesleyan Teetotal Chapel (1841). SW 457 343. © Paul E. Barnett (2015).
New Mills, Bible Christian Chapel. SW 899 524. © Paul E. Barnett (2017).
Newquay.
North Country, former Chapel. SW 693 439. © Paul E. Barnett (2016). The former Wesleyan Methodist Chapel. Another view. SW 693 439. Both © Paul E. Barnett (2017).
North Petherwin, St. Paternus (interior view). SX 282 895. From an old postcard in Andrew Ross's Collection. Link.

Old Pound, Mid Cornwall Christian Church (in fellowship with the Assemblies of God). This is a former Bible Christian Chapel at SW 974 555. There is a date in the roundel above the door, which I think says "1886". Another view. Both © Paul E. Barnett (2017). Link.

Padstow, St. Petroc. Two interior views - 1, 2, the Prideaux Monument, two of the many angels in the roof, and the superb font. SW 915 754. Link. St. John's Methodist Church on Church Lane. SW 917 754. All © Steve Bulman (2010). Chapel of Repose. SW 916 753. © Paul E. Barnett (2015). Abbey House - an interesting and old building. Another view. So was this part of the Abbey, or perhaps just built on the grounds, or with stonework from the dissolved Abbey? Or is the name just a red herring? Pevsner makes no mention of this building (at least, not in my 1996 edition), which is odd. The Grade II* listing is also unforthcoming. SW 919 754. Both © Paul E. Barnett (2015).
Par.
Paul, St. Pol de Leon. SW 464 271. © Andrew Ross. Another view. © Bill Henderson (2009). Link1. Link2.
Pelynt, St. Nonna (or Nun). SX 203 550. © Paul E. Barnett (2015). Link. Grade I listed. The former United Free Methodist Chapel. SX 203 551. © Paul E. Barnett (2016). Methodist Church, built as Wesleyan. SX 204 549. © Paul E. Barnett (2017).
Pengegon, Community Hall (1936) was at one time Kernow Spiritualist Centre. SW 658 398. © Paul E. Barnett (2015).
Penhalvean, the former Wesleyan Methodist Chapel. SW 719 377. © Paul E. Barnett (2015).
Penmarth, Methodist Church (left) and hall. It was originally Wesleyan. SW 704 355. © Paul E. Barnett (2015).
Penryn, St. Gluvias on Church Hill. SW 787 346. © Paul E. Barnett (2015). Link. Grade II* listed. The former Wesleyan Chapel of 1866. SW 784 345. © Paul E. Barnett (2015). Methodist Church (1893) on Saracen Place and Lower Market Street. SW 784 345. © Paul E. Barnett (2015). Link. The former Congregational Chapel. SW 786 340. © Paul E. Barnett (2015). Highway Church at SW 784 347. © Paul E. Barnett (2017). Link.
Pensilva, the former Salvation Army Hall at Middlehill. SX 290 695. © Rob Kinnon-Brettle (2013).
Pentewan, All Saints (1821). SX 020 472. Link. Grade II listed. Wesleyan Methodist Chapel. SX 020 473. Both © Paul E. Barnett (2017). The site of a Bible Christian Chapel. SX 020 473. © Paul E. Barnett (2018).
Penweathers, the former Wesleyan Methodist Chapel. SW 804 438. © Paul E. Barnett (2017).
Penwithick, the former Methodist Church. SX 025 564. © Paul E. Barnett (2017).
Penzance.
Perranarworthal, St. Piran. SW 779 389. Grade II* listed. Cemetery Chapel (1898). SW 779 389. Both © Paul E. Barnett (2015).
Perranporth, the remains of St. Piran. In use until the early 19th century, encroaching sand made the church increasingly unusable, and the decision was made to dismantle the church and re-locate it further inland, at Lambourne, Perranzabuloe. Much of the fabric was removed and used in the new building. Two further views - 1, 2, and an ancient cross (11th century or earlier). SW 771 564. The site of St. Piran's oratory lies nearby. SW 768 563. All © Josie Saunders (2010). Link1. Link2. Link3. Christ the King (R.C., 1931) on Wheal Leisure Road. SW 759 542. © Paul E. Barnett (2014). Link. Methodist Church (built as Wesleyan) on Ponsmere Road. SW 758 544. © Paul E. Barnett (2014).
Perranuthnoe, St. Michael and St. Piran. SW 538 296. © Carole Sarvis. Link. The Wesleyan Chapel dates from 1858. SW 539 294. © Paul E. Barnett (2015).
Perranwell (near Perranarworthal), Methodist Church, originally Wesleyan. SW 776 394. © Paul E. Barnett (2014).
Perranwell (near Perranzabuloe), Wesleyan Methodist Church. Dates are 1843 (which is visible in the roundel in the nearer part of the building), and 1867 (which presumably refers to the furthest part. SW 777 527. © Paul E. Barnett (2015).
Perranzabuloe, St. Piran. Paul advises that the original St. Piran was on Piran Sands, but shifting sands made it unusable. A second church suffered the same fate. The new church incorporates some of the re-located fabric of the second. SW 770 520. © Paul E. Barnett (2015). Link.
Philleigh, St. Philleigh. SW 87112 39455. Link. Grade I listed (where listed as St. Felix). The former Lemon Chapel (Wesleyan), which was sold in 1882. It was subsequently converted to residential use, and is now Lemon Chapel Cottage. SW 868 393. The former White Lanes Chapel (Wesleyan). Opened in 1883, and hence successor to Lemon Chapel, it closed in 1981. SW 876 391. All © Jo Lewis.
Phillack, St. Phillack (or St. Felicitas). The ACNY entry has it as St. Felicitas and St. Piala. SW 565 384. © Andrew Ross. Another view, © Paul E. Barnett (2014). Grade II* listed.
Pipers Pool, Methodist Church, built as Wesleyan. SX 260 842. © Paul E. Barnett (2017).
Polkerris, Tregaminion Chapel of Ease. SX 096 519. © Paul E. Barnett (2017). Another view, and two ancient crosses - 1, 2, all © Paul E. Barnett (2018). Link.
Polmear - possible former Chapel. Now called Chapel Cottage, the stone above the upper window reads W. R. May 14 1855, which Paul advises stands for William Rashleigh, 14th May 1855 being his death date. More on him here. SX 095 528. © Paul E. Barnett (2016).
Polperro, a distant view of the former St. John (left of centre, above the other buildings). Built in 1838, it was closed in 2008, and is currently for sale with planning permission for conversion to residential use. SX 208 508. Grade II listed. The former Wesley Chapel, now in commercial use. SX 208 509. The former Ebenezer Bible Christian Chapel (1877), now home to the East Cornwall Society of Artists. Interior view. SX 205 512. All © Paul E. Barnett (2016). Methodist Church. SX 207 509. © Paul E. Barnett (2016). Another view, © Paul E. Barnett (2017). Link. The Chapel of St. Peter da Porthpyra (pre-1392) once stood on the hill shown in Paul E. Barnett's photo (© 2017). SX 211 508. More information here.
Polruan, the ruins of St. Saviour's Chapel. A plaque has some very brief details. SX 125 507. Link. The present St. Saviour. SX 126 507. A former Free United Methodist Church stands at SX 126 508. All © Paul E. Barnett (2015). Another possible former church stands on Chapel Lane - this may be the predecessor of the previous entry. SX 126 508. © Paul E. Barnett (2016). Former chapel at SX 126 506. © Paul E. Barnett (2016). Wesleyan Methodist Church on West Street. Another view. SX 124 509. Both © Paul E. Barnett (2017 and 2018). Chapel House on West Street is very likely a former chapel, but of so far unknown denomination. SX 123 510. © Paul E. Barnett (2017).
Ponsanooth, St. Michael and All Angels (1880). SW 759 376. Link. The imposing Methodist Church (Wesleyan, 1843). SW 757 375. Link. Grade II* listed. Previously listed as a possible church - Janet Gimber advises that this was a Sunday School. All © Paul E. Barnett (2014).
Pool, Trevenson Church (1809). SW 666 418. Link. Grade II listed. The former Methodist Church, built as Wesleyan in 1862, is now the Light and Life Centre. SW 671 415. Grade II listed. The site of the demolished Tregajorran Chapel. According to an information plaque, the original chapel was built in the 1830's, and its successor demolished in 1996. SW 673 407. All © Paul E. Barnett (2014). Wesleyan Chapel (1843). SW 657 407. © Paul E. Barnett (2015). The site of Little Haven Free Methodist Chapel (1858). SW 669 416. © Paul E. Barnett (2015). The site of the first Pool Chapel (1834). SW 668 414. © Paul E. Barnett (2015).
Porkellis, the former St. Christopher, which is now used as the village hall. SW 691 334. Wesleyan Chapel (1866). SW 693 334. Former Chapel at SW 693 331. Trinity Methodist Church at SW 691 334. Link. All © Paul E. Barnett (2015).
Port Isaac, St. Peter (1884). SW 996 809. © Bill Henderson (2009). Another view, and two interior views - 1, 2, all © Steve Bulman (2010). The former Roscarrock Methodist Church, now a shop. What was the Sunday School stands to its left. The relationship between the two can be better seen in this more distant view. Both built in 1836, the church was originally Bible Christian. My appreciation to Steve Willimott for corrections and clarifications regarding the Methodist Church, and for advising that there was at one time also a Wesleyan Chapel in the village, now demolished. SW 996 809. All © Steve Bulman (2010).
Port Loe (or Portloe), All Saints. SW 937 394. © Paul E. Barnett (2016). Link. The former Bible Christian Chapel (circa 1860) was later Methodist, and has now been converted to residential use. SW 938 394. © Jo Lewis. Grade II listed.
Porthilly, St. Michael. SW 936 754. © Roger Heap.
Portholland East, the former Wesleyan Methodist Chapel (1881) is now in residential use. SW 959 412. © Jo Lewis.
Portholland West, the former Bible Christian Chapel (1858) is now in use as a holiday let. SW 956 411. © Jo Lewis.
Porthleven, St. Bartholomew (1841). SW 629 259. Cemetery Chapel. SW 631 261. Christadelphian Hall at SW 629 259. All © Paul E. Barnett (2015). Link. Methodist Church, originally Wesleyan. SW 629 258. © Paul E. Barnett (2014).
Porthpean, St. Levan. This was originally Wesleyan Methodist. SX 029 505. © Paul E. Barnett (2017).
Porthtowan, Chapel on the Hill (Methodist). SW 693 470. Chapel of Rest (1899). SW 694 457. Both © Paul E. Barnett (2015).
Portreath, St. Mary on Penberthy Road. Adjacent stands another building which Janet Gimber has shown was a Reading Room. She has also advised that this link has a photo of the previous St. Mary, which was demolished in or soon after 1963. SW 658 454. Link. A former Wesleyan Methodist Church (1858) now in use as the Millennium Hall - identified by Janet Gimber. SW 658 453. Bridge Methodist Church (Wesleyan, 1816) at Bridge. SW 673 447. All © Paul E. Barnett (2015).
Portscatho, United Methodist Church. SW 878 351. © Jo Lewis.
Poughill, St. Olaf. SS 222 077. Link. Grade I listed. Methodist Church. SS 221 075. Both © Graeme Harvey (2011).
Poundstock, Free United Methodist Church. SX 207 995. © Paul E. Barnett (2017).
Praze-an-Beeble, the former Wesleyan Methodist Chapel, now in residential use. It closed in 1999. SW 636 358. © Paul E. Barnett (2014). The former Free United Methodist Chapel at SW 636 359. © Paul E. Barnett (2015). Plantation Wesley Church at SW 656 369. © Paul E. Barnett (2015).
Probus, St. Probus and St. Grace. SW 898 477. © Graeme Harvey (2015). Another view, © Paul E. Barnett (2016), and another (2017). Link. Grade I listed. The graveyard has a tiny building dated 1877, possibly a mortuary chapel. SW 899 476. © Paul E. Barnett (2017). The former Wesleyan Methodist Chapel  is now in commercial use. SW 899 478. © Paul E. Barnett (2017). Another view, © Jo Lewis. The former Bible Christian Chapel, now in residential use. SW 891 478. © Jo Lewis. An old photo is available here. At a farm east of the village (at SW 920 469) stands Golden Chapel, now in use as a barn. It is supposedly a secret chapel used by St. Cuthbert Mayne before his arrest and martyrdom. SW 920 469. © Jo Lewis. Video.
 

Quenchwell, Bible Christian Chapel (1905). SW 797 414. © Paul E. Barnett (2015).
Quethiock, St. Hugh. A large cross stands in the churchyard. SX 312 647. Both © Steve Bulman (2010).

Rame, St. Germanus. Another view, and an interior view. SX 426 491. All © James Murray.
Reawla, Wall Methodist Church (Wesleyan, 1829). SW 607 367. © Paul E. Barnett (2015).
Redruth.
Rejerrah, the former Wesleyan Methodist Chapel (1879). The chapel is now in commercial use, and the adjacent (and newer) Sunday School is now a holiday let. It was preceded by an earlier chapel which became the Sunday School after 1879. Now unrecognisable as a chapel, it's currently used for storage. Both © Jo Lewis (2017).
Releath, the former Wesleyan Chapel (1933). SW 659 330. © Paul E. Barnett (2015).
Relubbus, Wesleyan Methodist Church (1875). SW 565 319. © Paul E. Barnett (2014).
Rescorla, the former Primitive Methodist Chapel (circa 1873-2001). SX 026 575. © Paul E. Barnett (2017). Link.
Roche, St. Gomonda of the Rock. Of ancient foundation, but now largely of the re-building of 1822. SW 98794 59796. © Bill Henderson (2009). Another view, and an interior, both © Carole Sage (2013). Grade II listed. Chapel (1887). SW 986 600. © Paul E. Barnett (2015). Another former Chapel, at SW 988 595. © Paul E. Barnett (2015). Cemetery Chapel at SW 987 595, © Paul E. Barnett (2016). Methodist Church, built as Wesleyan. SW 998 603. © Paul E. Barnett (2017). Link. The ruins of a chapel to St. Michael stands atop Roche Rock. SW 992 596. © Paul E. Barnett (2017). Link.
Roscroggan, the former Wesleyan Chapel, now in use as a B&B. SW 650 421. © Paul E. Barnett (2015). Estate Agents sale notice.
Rosevear, the church at SW 697 244. © Paul E. Barnett (2015).
Rosudgeon, the former Bible Christian Methodist Chapel (1858). SW 557 294. © Paul E. Barnett (2014). 2011 Sale notice. Grade II listed.
Ruanlanihorne, St. Rumon. SW 895 420. Link. Grade I listed. The former Methodist Church, which closed in 2005, and subsequently converted for residential use. SW 903 410. Both © Jo Lewis.
Ruthvoes, Bible Christian Chapel. SW 924 604. © Paul E. Barnett (2017).

St. Agnes, St. Agnes. SW 720 507. Grade II* listed. Our Lady Star of the Sea (R.C.). SW 719 510. Link. Former church at SW 720 505. The former Cemetery Chapel, now used as a museum. SW 709 502. A former Chapel on Vicarage Road, now a restaurant. SW 720 504. All © Paul E. Barnett (2015).
St. Allen, St. Allen (or St. Alleyne). SW 822 507. © Paul E. Barnett (2016). Link. Grade II* listed.
St. Anthony-in-Meneage. SW 783 256. © Charles Winpenny at http://www.cornwallcam.co.uk/.
St. Anthony-in-Roseland, St, Anthony. The church is cared for by The Churches Conservation Trust. SW 854 320. © Jo Lewis. Link.
St. Austell.
St. Blazey, St. Blaize. SX 068 548. United Free Methodist Church (now flats). SX 069 546. Both © Andrew Ross. Bible Christian Chapel of 1890. SX 075 554. © Paul E. Barnett (2015). The former Primitive Methodist Chapel on Station Road, now in use as a Chapel of Rest. SX 070 545. © Paul E. Barnett (2018).
St. Blazey Gate, St. Mary. SX 058 536. © Paul E. Barnett (2015). Link. Grade II* listed. Leek Seed Methodist Church at Doubletrees, built as Wesleyan in 1824, restored 1903. Another view. SX 060 537. Both © Andrew Ross. The former Ebenezer Bible Christian Chapel at SX 058 536, now in use as a club. © Paul E. Barnett (2017).
St. Breward, the former Providence Chapel (Bible Christian) at Row, now in use as holiday accommodation. Another view. SX 096 764. Both © Cornish Traditional Cottages (2016). Link.
St. Buryan, St. Buryan. SW 409 256. © Bill Henderson (2009). Link.
St. Clement, St. Clement. SW 850 438. © Jo Lewis. Grade I listing, which says it is C15, with Victorian restorations.
St. Columb Major, St. Columba. SW 913 636. © Paul E. Barnett (2015). Link. Grade I listed.
St. Columb Minor, St. Columba (1417, plus later restorations). It stands on the site of several earlier churches. The tower is 115 feet high, and the second tallest in Cornwall. Another view. SW 839 623. Link. Grade I listed. Wesleyan Methodist Chapel. SW 839 621. The former Bible Christian Chapel. SW 839 621. All © Paul E. Barnett (2016).
St. Day, the roofless old Holy Trinity (1828). SW 731 423. Grade II listed. Holy Trinity. SW 730 423. Link. The former Primitive Methodist Church (and later, St. Day Methodist Church) at SW 730 424, identified by Janet Gimber. All © Paul E. Barnett (2014).
St. Dennis, St. Denys. SW 951 584. © Paul E. Barnett (2016). Link. Grade II* listed. The former Methodist Church of 1836, built as Wesleyan, is now in residential use. SW 951 577. The former Wesleyan Methodist Chapel (1904) on Hendra Road, now in residential use. SW 949 574. Bible Christian Chapel at SW 951 582. All © Paul E. Barnett (2017).
St. Endellion, the Collegiate Church of St. Endellion, variously St. Endelienta. Another view. SW 996 786. Both © Roger Heap. Another view © Bill Henderson (2009). Three interior views - 1, 2, 3, and carved detail on the pulpit. All © Steve Bulman (2010). Link.
St. Enoder, St. Enoder. SW 891 569. © Paul E. Barnett (2015). Link. Grade II listed.
St. Erme, St. Hermes (K). SW 847 498. © Paul E. Barnett (2017). Link. Grade II* listed.
St. Erney, St. Erney. SX 370 590. © James Murray. Link.
St. Erth, St. Erth. Another view. SW 550 325. Both © Paul E. Barnett (2017). Link. Grade I listed. Methodist Church. SW 550 350. Link. Kingdom Hall of Jehovah's Witnesses. SW 542 356. Both © Paul E. Barnett (2014). The Wesleyan Chapel, with the Methodist Church behind. © Paul E. Barnett (2017).
St. Ewe, All Saints. Another view. The stump of an ancient (preaching?) cross stands nearby. SW 977 460. All © Paul E. Barnett (2016). Link. Grade I listed.
St. Gennys, St. Genesius. A postcard from Judy Flynn's Collection, previously in the Unknown section, of St. Gemy's Church. Judy suspected this could be the church in St. Genesius/St. Gennys in Cornwall, at SX 148 971. Certainly the lie of the land is similar, but the tower must have had major alterations. Simon Davies, Greg Mishevski, and Janet Gimber have all confirmed that Judy was right, and advised that the top stage of the tower is a 20th century addition. Some links - 1, 2, 3, 4. None date the tower addition any more closely, but happily, Greg found it mentioned on the British Listed Buildings entry (Grade I listed), where it says the work was carried out in 1910.
St. Germans, St. Germanus, and the churchyard gate. SX 359 577. Both © Andrew Ross. Another view. From an old postcard (franked 1907), in Steve Bulman's Collection. Link1. Link2. Methodist Church, dating from 1903. SX 357 577. © James Murray.
St. Germoe, dedicated to St. Germoe. SW 585 294. From an old postcard in Steve Bulman's Collection.
St. Gorran - see Gorran, above.
St. Hilary, St. Hilary. SW 550 312. © Paul E. Barnett (2014). Link. Grade I listed.
St. Issey, St. Issey, named for a 5th century Irish abbess. The church is largely of a re-build of 1871. SW 928 718. © Bill Henderson (2009). Methodist Church. SW 929 718. © Paul E. Barnett (2015). The former Providence Congregational Church. It became a Sunday School in 1908. SW 928 717. © Paul E. Barnett (2015).
St. Ive, St. Ivo. Two interior views - 1, 2. The pulpit with tester, and a close-up, showing the mermaids. A carved capital, and a window. SX 309 671. All © Steve Bulman (2010). Link.
St. Ives.
St. John, St. John in Cornwall. SX 407 536. © James Murray (2010). Another view, from an old postcard in John Bowdler's Collection. Previously in the "Unknown" section, it was identified by Simon Davies.
St. Just, St. Just. SX 371 314. © Bill McKenzie. Former Salvation Army Hall, now a British Legion Club. SX 369 313. © Rob Brettle.
St. Just-in-Roseland, St. Justus. SW 8484 3569. From an old postcard in Steve Bulman's Collection. A modern view, © Paul E. Barnett (2015). Link. A former Wesleyan Chapel at SW 853 357. © Paul E. Barnett (2015).
St. Kea - see Kea, above
St. Keverne, St. Keveran. SW 791 212. From an old postcard, Graeme Harvey's Collection. Two modern views - 1, 2, both © Paul E. Barnett (2015). Link. Grade I listed. Wesleyan Chapel of 1906. SW 789 212. © Paul E. Barnett (2015).
St. Kew, St. Kewa (interior view). SX 021 769. From an old postcard in Christopher Skottowe's Collection. Link.
St. Kew Highway, United Methodist Free Church of 1904. SX 026 749. © Paul E. Barnett (2017).
St. Keyne, St. Keyne. SX 242 607. Grade II* listed. The former W.R.U. Zion Chapel. W. R. U. is probably the Wesleyan Reform Union. The date-stone in the gable-end says 1861, re-built 1926. Another view. SX 241 611. All © Paul E. Barnett (2017).
St. Levan, St. Levan. SW 380 222. © Bill Henderson (2009). Link. The former Wesleyan Methodist Chapel (at SW 380 238). Opened in 1869 (news report), it was closed in 2013 (BBC news). © Martin Richter (2017). Grade II* listed. The adjacent schoolroom is also listed, as Grade II, as are the graveyard walls and gates. The news report noted above mentions that the chapel was a replacement for Sowa Chapel and Bottoms Chapel, both of which were in a poor condition. Sowa Chapel was probably a building at the farm called Ardensaweth, at SW 372 231. Bottoms is a hamlet at SW 3855 2425. Can you advise if either building survives? It also mentions a chapel at Treen, which can be seen here on Google Streetview, and it stands at SW 394 229. This is grade II listed.
St. Mabyn, St. Mabena. SX 041 732. © Paul E. Barnett (2015). Link. Grade I listed.
St. Martin-by-Looe, St. Martin. SX 259 550. © Andrew Ross. Link1. Link2.
St. Mawes, the Parish Church. SW 845 330. Link. Our Lady Star of the Sea and St. Anthony (R.C.) was previously Bible Christian. SW 847 332. Link. Methodist Church, originally Wesleyan. SW 846 331. A former Chapel, now converted to residential use. SW 846 330. Estate Agent's notice. All © Paul E. Barnett (2015).
St. Mawgan, St. Mawgan-in-Pydar. Another view. SW 872 659. Both © Roger Heap. And another, and an interior view. Both © Louise Kirby. An old postcard view, from Reg Dosell's Collection.
St. Merryn, dedicated to St. Merryn. SW 886 741. From an old postcard in Reg Dosell's Collection. A modern view, © Bill Henderson (2009).
St. Mewan, St. Mewanus. SW 998 518. © Paul E. Barnett (2017). Link. Grade II* listed.
St. Michael Caerhays - see Caerhays, above.
St. Michael Penkevil, St. Michael. SW 858 422. © Jo Lewis. Grade I listed.
St. Michael's Mount has a church dedicated to St. Michael, and the remains of a Benedictine Monastery, founded by Edward the Confessor in 1044. SW 515 300. From an old engraving in Colin Water's Collection. A modern view, © Paul E. Barnett (2014). Link.
St. Minver, St. Menefreda. A fine building, with much of interest. The porch, sun-dial, three interior views - 1, 2, 3, and the window above the altar. The church has many fine carved bench-ends. The font, and a monument. SW 964 770. All © Steve Bulman (2010). Link.
St. Neot, St. Neotus (or St. Anietus) on Liskeard Hill. Another view. SX 185 678. Both © Paul E. Barnett (2015). Link. Grade I listed.
St. Newlyn East, St. Newlina. SW 828 563. From an old postcard in Christopher Skottowe's Collection. A modern view, © Paul E. Barnett (2014). Link. The Methodist Chapel was built as Wesleyan in 1832, replacing an earlier chapel (1781) on the same site. SW 826 563. © Paul E. Barnett (2014). Another view, © Jo Lewis. It was succeeded by another Wesleyan Chapel in 1884, at which time the previous building became Wesley Hall. It was eventually sold off for conversion to residential use, at which time Wesley Hall was renovated and re-consecrated, and became the current Methodist Church. SW 826 563. © Paul E. Barnett (2017). Another view, © Jo Lewis. The former Bible Christian Chapel subsequently served as a post office, but has been converted into accommodation. SW 825 563. © Paul E. Barnett (2014). Another view, © Jo Lewis.  St. Newlyn East Preaching Pit stands at SW 824 563. © Jo Lewis (2017), who writes - "Originally an abandoned quarry at the West of the village, the St. Newlyn East Pit was already in existence at the time of a mining disaster nearby in 1846. After the mining disaster, the pit was graded into tiers and dedicated to the memory of those who died in the disaster. It was restored with the aid of lottery funds in about 2003. More recently, the lease was taken over by the Parish Council and a new Management Committee formed to manage and promote the use of the Pit. The village cemetery is next door.".
St. Pinnock, St. Pynnochus. SX 200 632. © Paul E. Barnett (2017). Grade I listed. The former Bible Christian Chapel. SX 191 630. © Paul E. Barnett (2015).
St. Stephen, the (former?) Methodist Church. SW 943 535. © Paul E. Barnett (2016).
St. Stephen by Launceston, St. Stephen. SX 324 857. © Chris Kippin. Link.
St. Stephen-in-Brannel, St. Stephen. SW 9449 5332. © Graeme Harvey (2015). Another view, © Carole Sage (2013). Link. Grade I listed.
St. Teath, St. Tetha. SX 06449 80599. Link. Grade I listed. Methodist Church. SX 06447 80670. Link. Both © Bill Henderson (2017).
St. Tudy, St. Tudius or St. Uda. SX 066 0763. © Derek Jordan. Another two views © Roger Heap - 1, 2. Grade I listed. Methodist Church (Free United Methodist, 1869) on Hengar Lane. SX 068 764. © Paul E. Barnett (2015). Link. Grade II listed.
St. Veep, St. Veep. St. Veep was apparently the original dedication of this church, changed to St. Cyricus and St. Julitta in 1336 (see here). SX 140 550. © Paul E. Barnett (2017). Grade I listed.
Salem, Bible Christian Chapel. SW 739 442. © Paul E. Barnett (2017).
Saltash, St. Stephen. SX 416 583. Link. Grade I listed. © James Murray. St. Nicholas and St. Faith. SX 431 588. © Andrew Ross. Link. Grade I listed. Wesley Methodist Church. SX 425 589. © James Murray.
Scorrier, Christian Fellowship. SW 723 442. © Paul E. Barnett (2014). Link.
Sennen, St. Sennen, which is said to have been founded in 520 A.D. SW 357 255. From an old postcard in Steve Bulman's Collection. A modern view, © Bill McKenzie, and another, © Paul E. Barnett (2017). Link. Wesleyan Methodist Church. St. Sennen is also visible in the background. SW 358 257. © Paul E. Barnett (2017).
Sheviock, The Blessed Virgin Mary. The church notice board says Rededicated 1259. Interior view. SX 370 550. Both © James Murray. Link. Grade I listed.
Shortlanesend, Methodist Church. The Wesleyan Church of 1904. All SW 807 475. Both © Paul E. Barnett (2014).
Sithney, St. Sithney. SW 636 289. © Paul E. Barnett (2014). Grade I listed.
Skinner's Bottom, the former Wesleyan Chapel, now a private residence. SW 723 458. © Paul E. Barnett (2016).
Stenalees, Methodist Church, probably built as Wesleyan. SX 010 568. © Paul E. Barnett (2015).
Sticker, St. Mark's Mission Church. This was originally the church hall (1911) for the earlier St. Mark's Mission Church (1877), a mission from St. Mewan. SW 980 502 (St. Mark), SW 981 502 (Mission church). Link. The Wesleyan Chapel was built before 1881. SW 981 502. All © Paul E. Barnett (2016). A distant view of the Bible Christian Chapel. SW 984 497. © Paul E. Barnett (2017).
Stithians, St. Stithian (or Stedian). SW 731 371. © Paul E. Barnett (2014). Grade II* listed. Wesleyan Chapel of 1814. SW 725 371. Grade II listed. © Paul E. Barnett (2015). What is perhaps its successor Wesleyan chapel (1866) stands at SW 735 367, and has evidently been converted to residential use. © Paul E. Barnett (2015). Methodist Church, built as United Methodist Free Church in 1865. SW 724 371. © Paul E. Barnett (2015). Link. Grade II* listed. The former Free United Methodist Chapel at SW 738 369. © Paul E. Barnett (2015).
Stratton, St. Andrew. SS 231 064. From an old postcard in Reg Dosell's Collection. A modern view, © Graeme Harvey (2010). Another view, and an interior view, both © Graeme Harvey (2011). Link. Archive.org has a copy of "The Story of Stratton Church" (1919) by Frederick James Bone M.A. It has numerous drawings plans and photographs, and is available here.
Summercourt, U.R.C. (1912) SW 888 562. © Paul E. Barnett (2017). Wesleyan Chapel. SW 883 558. © Paul E. Barnett (2015). The former Bible Christian Chapel at SW 890 560. © Paul E. Barnett (2017).
Sweetshouse, Ebenezer Chapel (Wesleyan Methodist). SX 084 620. © Paul E. Barnett (2015). The New Association Methodist Chapel, which was built before 1881. SX 083 619. © Paul E. Barnett (2017).

Talland, St. Tallan. Another view. SX 227 515. Both © Paul E. Barnett (2017). Link (slow to load).
Temple, St. Catherine. SX 145 733. Link. Bible Christian Chapel. SX 145 733. Both © Paul E. Barnett (2015).
Terras, a former Bible Christian Chapel stands a short distance away at SW 920 538. © Paul E. Barnett (2016).
Threemilestone, Methodist Church. Another view. SW 781 450. Both © Paul E. Barnett (2014). Link.
Tintagel.
Torpoint, St. James. SX 439 551. © Paul E. Barnett (2016).
Towednack, St. Towennac. Interior view. SW 486 380. Both © Paul E. Barnett (2014). Link. Grade II* listed. The Old Chapel was built as Wesleyan Methodist (thanks to Janet Gimber for this). SW 490 378. © Paul E. Barnett (2015).
Townshend, the Wesleyan Chapel of 1870. SW 591 329. © Paul E. Barnett (2014).
Trebetherick, St. Enodoc. SW 931 772. © Roger Heap.
Tregonetha, the former Tregonetha Methodist Chapel (built as Bible Christian) now seems to be a holiday let. My appreciation to Janet Gimber for the identification. SW 956 638. © Bill Henderson.
Tregony, St. Cuby. SW 927 452. Grade I listed. Methodist Church. SW 926 448. Congregational Church. SW 925 448. All © Paul E. Barnett (2016). Since Paul took his photo, the chapel has been renovated. © Jo Lewis (2017). The former Bible Christian Chapel. Jo believes this wasn't purpose built for the church, and says that it may have previously been an Oddfellows Hall. SW 922 448. It was preceded by an earlier chapel, which is now ruinous. SW 922 447. Both © Jo Lewis. St. Cornelius stands isolated to the west of Tregony at SW 916 452. © Jo Lewis. Another view, © Paul E. Barnett (2018). Grade I listed.
Tregorrick, the former Bible Christian Chapel, now called Chapel House. SX 015 512. © Paul E. Barnett (2017).
Tregrehan, Methodist Chapel. A former Primitive Methodist Chapel, now a home. Both at SX 044 537, on opposite sides of the road. Appreciative thanks to the home owner for his permission to photograph the former chapel. Both © Andrew Ross.
Treleigh, St. Stephen. SW 703 436. © Paul E. Barnett (2014). Link. Grade II listed.
Trelowth, the former United Methodist Free Church (1872), now in residential use. SW 988 508. © Paul E. Barnett (2016).
Tremoddrett, the former Zoar Bible Christian Chapel (1884). SX 004 610. © Paul E. Barnett (2017).
Trenance (near St. Issey), former Wesleyan Methodist church. SW 928 708. © Paul E. Barnett (2015).
Trencrom, Primitive Methodist Chapel (1873) at SW 514 358. © Paul E. Barnett (2014).
Tresillian, Holy Trinity (1878). Is the adjacent building the church hall, a Sunday School, or a chapel - or something else? SW 870 464. Grade II listed. Methodist Chapel, built as Wesleyan. Another view. SW 868 465. All © Paul E. Barnett (2015).
Tresinney, St. Adwena. SX 104 816. © Bill Henderson (2017). Link. Grade I listed.
Treskillard, the former Primitive Methodist Chapel. SW 675 394. © Paul E. Barnett (2015).
Treslothan, St. John the Evangelist. SW 650 378. © Paul E. Barnett (2015). Link.
Treswithian, the Chapel of Rest at Treswithian Downs Crematorium. SW 635 413. © Paul E. Barnett (2015).
Trethosa, the former Bible Christian Chapel. It used to house a small museum to the life and works of the deaf and blind poet Jack Clemo. Following the chapel's closure, the museum transferred to the Wheal Martin Museum. SW 942 545. © Paul E. Barnett (2017).
Trethurgy, the former Wesleyan Chapel (1862). SX 037 555. © Paul E. Barnett (2017).
Trevelmond, Wesleyan Methodist Chapel. SX 203 636. © Paul E. Barnett (2017).
Treverbyn, St. Peter the Apostle. SX 018 571. Link. Grade II listed. The former Wesleyan Methodist Church (or site of) on Chapel Terrace at SX 014 569. Another view. Cemetery Chapel at SX 018 571. All © Paul E. Barnett (2017).
Treverva, Methodist Church, originally Wesleyan. SW 784 322. © Paul E. Barnett (2014).
Treviscoe, Wesleyan Church. Another view. SW 940 565. Both © Paul E. Barnett (2016).
Trevone, St. Saviour. SW 893 756. © Bill McKenzie. Link.
Trewarmett, the former Methodist Chapel. SX 067 866. © Mike Berrell (2015).
Trewennack, Methodist Church, previously Free United Methodist. SW 682 285. © Paul E. Barnett (2014). Grade II listed.
Trewithian, the conversion of, or a new build on the site of, a Wesleyan Methodist Chapel. SW 877 371. © Jo Lewis.
Trewoon, Trinity Methodist Church, built as Wesleyan. SW 992 529. © Paul E. Barnett (2015). Link.
Treworlas, the former Wesleyan Methodist Chapel, converted to residential use. SW 892 385. © Jo Lewis.
Trezelah, former Wesleyan Chapel. SW 477 339. © Paul E. Barnett (2015).
Trispen, Wesleyan Methodist Chapel. SW 842 503. © Paul E. Barnett (2017).
Troon, a former church, now used as the church hall. These are labelled on the 1908 OS map as Mission Church with adjoining Sunday School at left. SW 659 379. The Wesleyan Church of 1863. SW 661 382. Cemetery Chapel. SW 660 387. All © Paul E. Barnett (2015).
Truro.
Tuckingmill, All Saints (1845) on Pendarves Street. SW 657 407. The All Saints Community Centre was built as a parish school in 1845. SW 657 407. Link. Baptist Church on Pendarves Street. SW 656 406. Link. All © Paul E. Barnett (2014).
Twelveheads, Methodist Church. This was previously Bethel Bible Christian Chapel. This link says that an organ was sold to Southfield Methodist Church in Paignton from here in 1983. SW 759 422. © Paul E. Barnett (2015).
Tywardreath, St. Andrew the Apostle. Dedicated in 1343, it underwent extensive re-building in 1880. SX 085 543. © Andrew Ross. Another view, © Paul E. Barnett (2016). Link. The Methodist Church, on Church Street was built as Wesleyan. SX 084 542. © Andrew Ross. Another view, © Paul E. Barnett (2016). Bible Christian Chapel. SX 086 545. © Paul E. Barnett (2017).
Tywardreath Highway, Bible Christian Chapel (1890). SX 075 554. © Paul E. Barnett (2018).

Veryan, St. Symphorian on Green Lane. SW 916 395. © Derek Jordan. Another view. A holy well stands in the churchyard (grade II listing). Both © Paul E. Barnett (2016). Link. Grade I listed. The former Trewartha Chapel stands nearby at SW 925 396. It is now in residential and commercial use. © Jo Lewis.
Veryan Green, the ruins of the former Ebenezer Bible Christian Chapel. There is a record of it having been offered for sale in the 1950's. SW 921 404. © Jo Lewis.

Wadebridge, St. Petroc (C) at Egloshayle. Curiously, Pevsner has it as "St Conan (?)". This is perhaps because of the presence of St. Conan, a Mission Church, in Wadebridge, across the river. To add to this, the church notice board doesn't give a dedication. SX 000 719. © Steve Bulman (2010). Two additional views - 1, 2, both © Bill Henderson (2017). Link1. Link2. Methodist Church at Egloshayle - for sale in 2010. Photo taken from across the river. SW 992 724. © Steve Bulman (2010). The Christian Centre. SW 988 723. © Graeme Harvey (2011).
Week St. Mary, St. Mary the Virgin. SX 237 974. © Les Horn (2009). Link.
Wendron, dedicated to St. Wendron, St. Gwendron, or St. Wendrona. SW 678 311. © Steve Taylor. Link1. Link2.
Werrington, St. Martin. SX 327 876. © Graeme Harvey (2011).
West Portholland, possible former(?) church. SW 959 413. © Paul E. Barnett (2016).
West Taphouse, The Old Chapel, now a B&B. SX 153 634. © Paul E. Barnett (2016).
Wheal Buller, Wesleyan Chapel (1912). SW 699 402. © Paul E. Barnett (2014).
Wheal Busy, Bible Christian Chapel. SW 738 452. © Paul E. Barnett (2017).
Wheal Rose, the former Bible Christian Chapel (1908) at SW 715 453. © Paul E. Barnett (2015).
Whitemoor, Bible Christian Chapel dates to before 1881. SW 969 574. © Paul E. Barnett (2017).
Withiel, St. Clement. SW 994 654. © Paul E. Barnett (2018). Link. Grade I listed.

Yeolmbridge, Methodist Church. SX 319 882. © Graeme Harvey (2011). Link.

Zelah, Mission Church. SW 812 518. The former Methodist Chapel, built as Wesleyan in 1868. Closed 1992. SW 810 516. Bible Christian Chapel. SW 808 513. All © Paul E. Barnett (2016).
Zennor, St. Senara. SW 455 385. © Bill McKenzie. Another view, © Paul E. Barnett (2014). Link. Grade I listed. Former Wesleyan Methodist Chapel, now in commercial use. SW 453 384. © Paul E. Barnett (2014). There are old photos of both of these churches here.