Question: Who is Jerina Branković (Wife Of Gjon Kastrioti Ii)'s mother-in-law?
Sentence (from "Gjon Kastrioti II"): John Castriot II (1456–1502), was the son of Skanderbeg, the Albanian national hero, and of Donika Kastrioti, daughter of Gjergj Arianiti.
Relevant evidence: Yes