Previously , the Lancastrian Henry VI of England , his wife Margaret of Anjou and son Prince Edward had found refuge in Scotland after the battle of Towton in 1461 .
Head entity: prince edward Q313262 16 17
Tail entity: henry vi of england Q160337 4 5 6 7
Relation (head \u2192 tail): P22
Inverse relation (tail \u2192 head): P40