Hugh I, Count of Dammartin and Seigneur de Bulles, son of Manasses, Count of Dammartin, and Constance of France. Hugh's maternal grandfather was Robert the Pious, King of France, and his paternal great-grandfather was Hilduin I, Count of Montdidier.
- Occupation
- feudatory
- Position held
- count of Dammartin
- Born
- 1055
- Died
- 1103