County Carlow on Wikipedia.

Bagenalstown, St. Andrew (R.C.) on Market Square. SF 6530 2308. © Liam Murphy. Link. St. Mary (CoI) on Church Street, as seen by Streetview in 2019. SF 6510 2295. Link, wherein it's dated to 1844. The remains of Wells Church, which stands a lwest of the town across the river. SF 6292 2248. © Liam Murphy. Link has many more photos.

Carlow, Cathedral of the Assumption (R.C.). SF 6788 3802. From an old postcard in Reg Dosell's Collection. Link.

Craan, the scant remains of St. Brigid. SF 6415 3058. © Liam Murphy. Link.

Fenagh, All Saints (CoI). SF 7281 2401. © Liam Murphy. Link.

Lorum, St. Laserian (CoI). It's dated here to circa 1830, where it also says that it stands on or near to the site of, a medieval church and monastery. SF 6693 1871. © Liam Murphy. In the churchyard are the remains of what the source already quoted from says are the remains of a post-medieval church (2009 Streetview). SF 6687 1872.

Myshall, Adelaide Memorial Church of Christ the Redeemer (CoI). SF 7716 2042. © Liam Murphy. Link. Church of the Exaltation of the Holy Cross (R.C.) as seen by Streetview in 2009. SF 7695 2041. Link.

Newtown, St. Patrick (R.C.). SF 7076 2509. © Liam Murphy. Link.