|William La Zouche
William La Zouche 1
Another name for William was William de Mortimer.
William married Eleanor de Clare, daughter of Sir Gilbert de Clare 9th Earl of Clare, 7th Earl of Hertford and Joan of Acre, in 1327. (Eleanor de Clare was born on 3 Oct 1292 in Caerphilly, Glamorgan, Wales, died on 30 Jun 1337 and was buried in Tewkesbury, Wiltshire, England.)
Weis, Frederick Lewis and Walter Lee Sheppard, Jr; William R. Beall and Kaleen E. Beall, eds, Ancestral Roots of Certain American Colonists Who Came to America before 1700 (8th ed. Baltimore: Genealogical Publishing Company, 2008.), Line 8-30 (Eleanor de Clare).