1. Or 2568 Reference (shelfmark): Or 2568 Title: Kitab al-tamyīz by Joseph ben Abraham, ha-Kohen ha-Ro'eh al-Baṣīr Collection Area: Oriental Manuscripts Languages: Arabic Date Range: 1000-1099 Extent: 30 folios
2. Or 2570 Reference (shelfmark): Or 2570 Title: Karaite commentary by Joseph ben Abraham Baṣīr Collection Area: Oriental Manuscripts Languages: Arabic Date Range: 1000-1099 Extent: 35 folios
3. Or 2572 Reference (shelfmark): Or 2572 Title: Collection of Karaite texts Collection Area: Oriental Manuscripts Languages: Arabic Date Range: 1000-1199 Extent: 118 folios (+ 2 unfoliated modern paper flyleaves at the beginning and at the end).
4. Or 2576 Reference (shelfmark): Or 2576 Title: Collection of Karaite legal treatises Collection Area: Oriental Manuscripts Languages: Arabic and Hebrew Date Range: 1000-1099 Extent: 68 folios (+ 3 unfoliated paper flyleaves at the beginning and 2 at the end).
5. Or 5554B Reference (shelfmark): Or 5554B Title: Genizah fragments Collection Area: Oriental Manuscripts Languages: Hebrew and Judeo-Arabic Date Range: 0900-1880 Extent: 36 folios
