Events
Date of Birth: unknown.
Cawley gives the estimate 950-965.
Place of Birth: unknown.
Date of Death: unknown.
Cawley gives 1002 or after.
Place of Death: unknown.
Relationships
(possible) Father: Gui.
This relationship is given by Bouchard (p. 370), who admits that the evidence is not perfectly clear. (Milo (II) doesn’t mention Milo (III) as a son in documents, and Bouchard reads proavus in a charter of Milo (III) as “grandfather” rather than the more exact “great-grandfather”.)
Mother: unknown.
Spouse: Ermengard.
This relationship is given by Bouchard (pp. 371-372), who states that there is not enough evidence to support Petit's conjecture that Ermengard later married Humbert of Vermandois.
Children:
(Complete source citations for facts about the children on this page are currently outside of the scope of this project. Most information below comes from Bouchard.)
Achard
Rainard, count of Tonnerre (died 1039) married Helviz.
Milo (III), count of Tonnerre married Azeca of Tonnerre.
Gui (died by 1046).
Alberic.
References
Bouchard, Constance Brittain. Sword, Miter, and Cloister: Nobility and the Church in Burgundy, 980-1198 (Cornell University Press, 1987).
Cawley, Charles. “MILO (IV) de Tonnerre” in Medieval Lands: A prosopography of medieval European noble and royal families.