Yaʿqūb b. Ismāʿīl al-Andalusī

Document	Type	Relation	Date
Bodl. MS heb. c 28/61	Letter	Sender
Bodl. MS heb. d 66/42	Letter	Sender
No Image DK 230.1 (alt: 22)	Letter	Mentioned	18 August 1056
No Image JRL Gaster heb. ms 1863/17	Letter	Mentioned
T-S 8J41.2	Letter	Sender