Lancelin II de Beauvai Regent of the Countship of Dammartin-en-Goële1
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Last Edited=28 Feb 2024
Lancelin II de Beauvai Regent of the Countship of Dammartin-en-Goële married Aelis de Dammartin, daughter of Hugh ~ Count of Dammartin and Roaide de Bulles ~ Countess of Bulles.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.