我爱法国人！

FANTASTIC French website full of free pdfs and word documents of classic studies of Chinese religion

They have the J.J.M. De Groot's religious system of China!
http://classiques.uqac.ca/classiques/groot_jjm_de/groot_jjm_de.html

Not to mention Henri Dore
http://classiques.uqac.ca/classiques/dore_henri/C19_manuel_superstitions_chinoises/manuel_superstitions.html

Full list of authors available here, not just Chinese but many many other things.
http://classiques.uqac.ca/classiques/index.php#class_d

I love the digital age.