free sounds from surface soundpack 1 http://www.wolfensteinx.com/surface:
wind9

free sounds from acoustica.com:
churchbell2

free sounds from ilovewavs.com:
windgraveyard.wav

lots of sounds taken from RtCW, some of them reworked and renamed

saint.wav is made from the first seconds of "Lux Aeterna" Requiem and some
RtCW item sound

churchbell1, fireplace, frog, phonering2 are from other free sound pages (just 
no idea where they were from)