Click to expand/collapse all notes

Female Ermengarde of Countess of Tonnerre Tonnerre Click to view Ermengarde of Countess of Tonnerre Tonnerre in the family tree

Ermengarde of Countess of Tonnerre was born in 1036.1   She died after 1090.1 

Ermengarde of Countess of Tonnerre's family with William I Count of Nevers and Auxerre

‌Ermengarde of Countess of Tonnerre and William I Count of Nevers and Auxerre were married in a religious ceremony about 1045.

1 Royalty for Commoners: The Complete Known Lineage of John  of Gaunt, Son of Edward III, Kin(Royalty for Commoners)
Further source/citation:
Pedigree Resource File CD 6

Page last modified