Biblical canon
Among the 30,000 manuscripts, which range from Greek and Latin to Hebrew, Syriac, Arabic, Ethiopian, Turkish and Persian, is the Muratorian fragment, of "ca" 170 A.D., the earliest example of a Biblical canon and an original copy of "De divina proportione" by Luca Pacioli. Among Christian and Islamic Arabic manuscripts are treatises on medicine, a unique 11th-century diwan of poets, and the oldest copy of the "Kitab Sibawahaihi".