Cambridge Digital Library – University of Cambridge.
Cambridge University Library's collection of Islamic manuscripts dates from the origins of Arabic scholarship in Cambridge in the 1630s when the University founded a Professorship in Arabic and William Bedwell donated a Qur'an to the Library. Since that time the collection has grown in size and diversity to over 5,000 works, including the collections of Thomas Erpenius, J.L.Burckhardt, E.H.Palmer and E.G. Browne. These manuscripts shed light on many aspects of the Islamic world, its beliefs and learning.
h/t Gary Bunt