Geoffrey de Mandeville1
M, ( - 21 October 1166)
Last Edited=15 May 2023
Geoffrey de Mandeville married Eustachie de Champagne, daughter of Eustace IV ~ Count of Boulogne and Constance. They had no children together.1 Geoffrey de Mandeville died on 21 October 1166.1
Citations
- Stuart, Roderick W. Royalty for Commoners, The Complete Known Lineage of John of Gaunt, Son of Edward III, King of England, and Queen Philippa, Fourth Edition. Baltimore, Maryland: Genealogical Publishing Company, 2002.