1. Letter T-S 20.180 Creator: Barhūn b. Isaac Tahertī Date: 1047 CE Language: Judeo-ArabicArabic Medium: Paper Extent: 1 leaf. Leaf: (height: 46 cm, width: 16.5 cm)
2. Letter; accounts T-S 13J14.9 Creator: Barhūn b. Isaac Tahertī Date: 1045 CE Language: Judeo-ArabicHebrewArabic Geographic region: Mahdiyya Medium: Paper Extent: Leaf: (height: 25.7 cm, width: 17.8 cm)