_Heligaud C of Montreuil____________
_Herlouin C of Ponthieu___________|____________________________________
_Roger C of Montreuil & Amiens_|
| | ____________________________________
| |__________________________________|____________________________________
_Hugh __________________|
| | ____________________________________
| | __________________________________|____________________________________
| |_______________________________|
| | ____________________________________
| |__________________________________|____________________________________
_Hugh C of Montreuil_|
| | ____________________________________
| | __________________________________|____________________________________
| | _______________________________|
| | | | ____________________________________
| | | |__________________________________|____________________________________
| |________________________|
| | ____________________________________
| | __________________________________|____________________________________
| |_______________________________|
| | ____________________________________
| |__________________________________|____________________________________
|
|--Enguerrand I C of Ponthieu
|
| _Robert "The Strong" C of Paris_____
| _Robert I K of France_____________|_Adelaide of Tours__________________
| _Hugh "the Great" C of Paris___|
| | | _Herbert I C of Vermandois__________
| | |_Beatrix of Vermandois____________|_Liedgarde? of Troyes_______________
| _Hugh Capet K of France_|
| | | _Otto "The Illustrious" D of Saxony_
| | | _Henry I "The Fowler" D of Saxony_|_Hedwig ____________________________
| | |_Hedwig (Judith) of Saxony_____|
| | | _Dietrich C of Ringelheim___________
| | |_Matilda of Ringelheim____________|_Gisela of Lorraine_________________
|_Gisele of France____|
| _Raynulfe II D of Aquitaine_________
| _Ebles Manzer D of Aquitaine______|_Ermengarde (a concubine)___________
| _William III D of Aquitaine____|
| | | ____________________________________
| | |_Emliane _________________________|____________________________________
|_Adelaide of Aquitaine__|
| _Rognvald "The Mighty" Jarl of More_
| _Rollo D of Normandy______________|_Ranghild Hrolfsson ________________
|_Gerloc of Normandy____________|
| _Berenger C of Bayeux_______________
|_Poppa of Bayeux__________________|____________________________________