From: "NY Times outs Batwoman. DUH SPOILERS!!!!!" forum discussion, started 27 May 2006 on "Comic Bloc" website (http://www.comicbloc.com/forums/archive/index.php/t-27770.html; viewed 23 July 2007):
May 28th, 2006, 08:16 PM
I've long thought of Batman (Bruce at least) as Anglican (Episcopalian for people in the USA). Blame it on [the graphic novel] Holy Terror.
I know: some people will see me as committing the "error" of seeing Christianity as a collection of tradition/groups embracing a wide spectrum of philosophies sharing common history. That Catholicism (Fire, Capt. Atom, Huntress II, etc.), Anglicanism (Richard Craemer), Methodist (Amanda Waller), etc. traditions all jointly constitute Christianity.
I don't see that as an error.