Saer de Quincy, 1st Earl of Winchester, English baron and rebel (born c. 1170)

Saer de Quincy, 1st Earl of Winchester

Scottish Earl (c. 1155–1219)

Saer de Quincy, 1st Earl of Winchester was one of the leaders of the baronial rebellion against John, King of England, and a major figure in both the kingdoms of Scotland and England in the decades around the turn of the twelfth and thirteenth centuries.