Glad you all enjoyed that site. I had a chance to go looking for more. Need to do some more digging, but I did find these two:Have Nashira Jewish Songleaders Resource which has a lot of links, including one for Jewish songbooks.
Also, Balkan Traditional Music, which has tons of links, including this one, German Klezmer, which also lists a link for the "Klezmer Ring" of websites.
I didn't get a chance to look at all these have to offer, but it seems there is enough there you might be able to find what you are looking for.
The Balkan Trad site links included Turkish, Romanian, Middle Eastern, Greek, Macedonian, Yugoslavian, Armenian, and something called New Native links for folk songs.
Have fun!
katlaughing