You can also find some chords for hymns on-line at sites like:

http://www.fortunecity.com/tinpan/oldsquire/285/ccm/hymns.htm

http://www.wcnet.org/~rgharms/chords.htm

http://graphics.stanford.edu/~mwang/lyrics/worship/xnmusic-1.13.txt

If those don't help, please post some titles that we can search.