*Gui II of Tonnerre
born about 0900 France
died before 0993

father:
*Milo III Count of Tonnerre
born about 0890
died about 0987

mother:
*Engeltrude of Brienne
born about 0900

siblings:
unknown

spouse:
*Adele de Salins
born about 0909 Salins, France

children:
*Milo IV Count of Tonnerre born about 0925 France died about 0998
*Windesmode of Salins

biographical and/or anecdotal:

notes or source:
ancestry.com