Abū Yiṣḥaq Avraham b. Muʿṭī

Document	Type	Relation	Date
No Image BL OR 5535.2	Letter	Sender
ENA NS 21.7	Letter	Mentioned
T-S 12.274	Letter	Sender
T-S 13J14.21	Letter	Mentioned
T-S 13J17.22	Letter	Mentioned
T-S 13J22.33	Letter	Mentioned	1132
T-S 13J36.3	Letter	Recipient	15 Iyyar [4899] Anno Mundi (17 April 1139 CE)
T-S Ar.48.270	Letter	Bearer	1131/1132