Father-Biological*Milo IV ~ Comte de Tonnerre1 b. c 950, d. b 998
Mother-Biological*Ermengarde de Bar-sur-Saône1 b. c 970, d. a 1035
Family Lines
Roy Line

Boudreau Line
Last Edited=8 Jan 2024
     ______ was the son of Milo IV ~ Comte de Tonnerre and Ermengarde de Bar-sur-Saône.1

Child of ______


  1. 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.