Holywood on Wikipedia.
 

1st Holywood Presbyterian Church. © Jack Storey. Another view from an old postcard in Reg Dosell's Collection. Here it is described as "Bangor Road Church". Link.

Baptist Church. J 390 782. © Gerard Close (2013).

Methodist Church. © Jack Storey.

St. Colmcille (R.C.). J 395 787. © Gerard Close (2013).

St. Philip & St. James (Church of Ireland). © Jack Storey.