Kinship between Simon de Dammartin, Count of Ponthieu and Marie, Countess of Ponthieu through William I, Count of Burgundy
NumberSame AsNameAncestor Evidence
Generation 1
[  1.02*   3]           Simon de Dammartin, Count of Ponthieu (e1186-1239)
[  2.01    4]           Marie, Countess of Ponthieu (>1195-1250)
Generation 2
[  3.01*   5]           Mathilde de Clermont (e1146-)
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[  2.02    6]           William Talvas William II, Count of Ponthieu (>1178-1221)
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[  4.01     ]           Alix de France, Countess of Eu (1170-)
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Generation 3
[  5.01     ]           Clemence of Bar-le-Duc (e1112-)
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[  2.03     ]           John I, Count of Ponthieu (e1142-1191)
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[  6.01*  11]           Béatrix de Saint-Pol (e1161-)
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[  4.02*  12]           Louis VII, King of France (1120-1180)
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Generation 4
[  5.02*  15]           Renaud I, Count of Mousson (e1077-1150)
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[  2.04*  17]           Guy II, Count of Ponthieu (e1116-1147)
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[ 11.01*  18]           Eustache de Champagne (e1146-)
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[ 12.01*  20]           Adélaïde de Savoie (~1092-1154)
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Generation 5
[ 15.01     ]           Ermentrude of Burgundy (e1056-)
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[ 17.01*  28]           Ela of Burgundy (e1081-1141)
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[ 18.01*  30]           Constance de France (~1128-)
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[ 20.01     ]           Gisele of Burgundy (~1075-1133)
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Generation 6
[ 15.02*    ]           William I, Count of Burgundy (e1024-1087)
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[ 28.01     ]           Sibylle de Bourgogne (e1057-)
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[ 30.01*    ]  [4:12.01]Adélaïde de Savoie (~1092-1154)
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[ 20.02*    ]  [6:15.02]William I, Count of Burgundy (e1024-1087)
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Generation 7
[ 28.02*    ]  [6:15.02]William I, Count of Burgundy (e1024-1087)
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