Attention: Age at marriage (??-03-1265) below 16 years (15).
Attention: Was younger than 16 years (15) when child (Margaretha van Dampierre Gravin van Vlaanderen) was born (??-??-1265) .
She is married to Guy III van Dampierre Graaf van Vlaanderen.
They got married March 1265, she was 15 years old.
Child(ren):
The data shown has no sources.