Question: What English University grew out of scholars who left another university and has a professorship which a canonry of Ely Cathedral increased the stipend of?
Sentence (from "Ely, Cambridgeshire"): Æthelthryth (also known as Etheldreda) founded an abbey at Ely in 673; the abbey was destroyed in 870 by Danish invaders and was rebuilt by Æthelwold, Bishop of Winchester, in 970.
Relevant evidence: No