1. Add MS 16389 Reference (shelfmark): Add MS 16389 Title: Collection of works on medicine Collection Area: Oriental Manuscripts Languages: Hebrew Date Range: 1400-1599 Extent: 147 folios
2. Add MS 27106 Reference (shelfmark): Add MS 27106 Title: Collection of astronomical works Collection Area: Oriental Manuscripts Languages: Hebrew Date Range: 1459 Extent: 130 folios
3. Or 10289 Reference (shelfmark): Or 10289 Title: Alchemical writings Collection Area: Oriental Manuscripts Languages: Arabic and Hebrew Date Range: 1690 Extent: 173 folios (v+173+vii)
4. Or 10507 Reference (shelfmark): Or 10507 Title: Pirḳe Arnavṭ by Arnaldus de Villanova Collection Area: Oriental Manuscripts Languages: Hebrew Date Range: 1400-1499 Extent: 15 folios (iii+15+iii)
