*Gui Seigneur de Guise
died after 1141

father:
*Godfrey Seigneur de Guise
born about 1070 Guise, Aisne, France
died after 1121
(end of information).

mother:
*Adela of Montdidier
born 1050? Montdidier, Picardy, France
died after 1121

siblings:
unknown

spouse:
*Adelaide de Montmorency

children:
*Bernard de Guise
born about 1133 Guise, Aisne, France

biographical and/or anecdotal:

notes or source:
LDS
ancestry.com