The Internet Sacred Text Archive provides archived, mostly public-domain texts (plus links to some others offsite) of significant primary writings in world religions. Where public-domain primary te...
Kotobarabia's "Modern Arab Renaissance Collection" is an archive of Arabic language books published from 1820-1914 from across the Islamic world, with a special focus on Egypt and Syria. This colle...
Digitized collection of books on a variety of subjects, printed from the 15th to 19th century in Arabic script, as well as translations into European and Asian languages.