Kinship between William de Fiennes I and Agnes de Dammartin through Reigner III, Count of Hainaut
NumberSame AsNameAncestor Evidence
Generation 1
[  1.02*   3]           William de Fiennes I (e1182-1241)
[  2.01*   4]           Agnes de Dammartin (~1185-)
Generation 2
[  3.01     ]           Sibyl de Boulogne (e1144-)
research
[  4.01     ]           Mathilde de Clermont (e1146-)
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Generation 3
[  3.02     ]           Faramus de Boulogne (<1110-~1184)
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[  4.02*   9]           Renaud, Comte de Clermont-en-Beauvaisis (e1081-~1162)
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Generation 4
[  3.03     ]           William de Boulogne (e1082-~1159)
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[  9.01*  14]           Marguerite de Ramerupt (e1046-)
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Generation 5
[  3.04     ]           Geoffrey I, Duke of Lower Lorraine (<1061-1100)
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[ 14.01*  19]           Adelaide de Roucy (>1014-1062)
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Generation 6
[  3.05*  23]           Eustace II, Count of Boulogne (~1015-~1080)
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[ 19.01     ]           Beatrix de Hainaut (>998-)
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Generation 7
[ 23.01     ]           Mathilde de Louvain (~995-)
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[ 19.02     ]           Regnier IV, Count of Hainaut (>947-1013)
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Generation 8
[ 23.02     ]           Lambert I, Count of Louvain (~950-1015)
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[ 19.03*    ]           Reigner III, Count of Hainaut (~920-973)
research
Generation 9
[ 23.03*    ]  [8:19.03]Reigner III, Count of Hainaut (~920-973)
research