Kinship between Henry Plantagenet, 3rd Earl of Lancaster and Maud de Chaworth through Eustace I, Count of Boulogne
NumberSame AsNameAncestor Evidence
Generation 1
[   1.02*    3]           Henry Plantagenet, 3rd Earl of Lancaster (1281-1345)
[   2.01*    4]           Maud de Chaworth (~1282-)
Generation 2
[   3.01*    6]           Blanche of Artois (e1246-1302)
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[   4.01      ]           Isabel de Beauchamp (e1257-1306)
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Generation 3
[   6.01      ]           Matilde de Brabant (1224-1288)
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[   4.02*   15]           William de Beauchamp, 9th Earl of Warwick (e1242-~1298)
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Generation 4
[   6.02*   23]           Henri de Brabant II, Duke of Brabant (1207-1248)
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[  15.01      ]           Isabel Mauduit (1227-)
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Generation 5
[  23.01*   42]           Mathilde de Flandre (1170-1210)
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[  15.02      ]           William Maudit, Lord of Hanslope and Hartley Maudit (e1188-1257)
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Generation 6
[  42.01*   79]           Marie de Blois, Countess of Boulogne (~1136-1182)
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[  15.03*   88]           Robert Maudit, Lord of Hanslope (e1164-1222)
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Generation 7
[  79.01      ]           Mathilde, Countess of Boulogne (~1104-1152)
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[  88.01      ]           Isabelle de Senlis (e1144-)
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Generation 8
[  79.02      ]           Eustace III, Count of Boulogne (e1058-1157)
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[  88.02*  232]           Simon de St. Liz II, 6th Earl of Northampton (e1091-1153)
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Generation 9
[  79.03      ]           Eustace II, Count of Boulogne (~1015-~1080)
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[ 232.01*  345]           Maud, Countess of Huntingdon (~1072-~1131)
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Generation 10
[  79.04*     ]           Eustace I, Count of Boulogne (e994-1049)
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[ 345.01      ]           Judith de Lens (1054-)
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Generation 11
[ 345.02      ]           Lambert de Boulogne, Count of Lens (e1029-1054)
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Generation 12
[ 345.03*     ] [10:79.04]Eustace I, Count of Boulogne (e994-1049)
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