1. Letter 161.233 Creator: Joseph b. Ezra Date: 12th century Language: Judeo-Arabic Medium: Paper Extent: Leaf: (height: 17.5 cm, width: 8.6 cm)
2. Letter 161.234 Creator: Joseph b. Ezra Date: 12th century Language: Judeo-Arabic Medium: Paper Extent: Leaf: (height: 21.1 cm, width: 8 cm)
3. Letter T-S 8J19.28 Creator: Joseph b. EzraAbraham b. Muʿṭī Date: 12th century Language: Judeo-ArabicPersian Medium: Paper Extent: Leaf: (height: 8.7 cm, width: 15.8 cm)
4. Letter T-S 13J26.12 Creator: Joseph b. EzraAbraham b. Muʿṭī Date: 12th century Language: Judeo-ArabicHebrewPersian Medium: Paper Extent: Leaf: (height: 29 cm, width: 15.9 cm)