Internet Archive Websites
marxists.org
The most complete library of Marxism with content in 62 languages and the works of over 720 authors readily accessible by archive, sujbect, or history.
14,848 
$ 904,320.00
rsarchive.org
Rudolf Steiner Archive & e.Lib: An electronic Library - e.Lib - and Archive site for the over 6000 collected works of the Austrian born philosopher and founder of Anthroposophy,...
253,184 $ 32,400.00