Rashid al-Din Hamadani — Arabic Wikipedia

Arabic Wikipedia article on Rashid al-Din Fadl Allah al-Hamadani (1247-1318); it states he was born in Hamadan to a Jewish family and embraced Islam at about thirty, names the Hanafi school for him in a single passage on Oldjaitu's change of school, and preserves the scholarly disagreement over his origins; used for entity facts only, with those cautions.