Kinship between Humphrey de Bohun VIII, 4th Earl of Hereford and Elizabeth Plantagenet through William Talvas III, Count of Ponthieu
NumberSame AsNameAncestor Evidence
Generation 1
[  1.02     ]           Humphrey de Bohun VIII, 4th Earl of Hereford (~1276-1322)
[  2.01*   4]           Elizabeth Plantagenet (1282-1316)
Generation 2
[  1.03     ]           Humphrey de Bohun VII, 3rd Earl of Hereford (~1249-1298)
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[  4.01*   8]           Eleanor of Castile (e1238-1290)
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Generation 3
[  1.04*   9]           Sir Humphrey de Bohun VI, Earl of Hereford and Essex (e1227-1265)
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[  8.01*  16]           Joan de Dammartin (e1212-1279)
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Generation 4
[  9.01*  18]           Maud d’Eu (e1198-1241)
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[ 16.01     ]           Marie, Countess of Ponthieu (>1195-1250)
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Generation 5
[ 18.01*  35]           Alice d’Eu, Countess of Eu (e1177-1246)
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[ 16.02     ]           William Talvas William II, Count of Ponthieu (>1178-1221)
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Generation 6
[ 35.01*  63]           Maud de Warenne (~1160-1207)
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[ 16.03     ]           John I, Count of Ponthieu (e1142-1191)
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Generation 7
[ 63.01* 110]           Isabel de Warenne, Countess of Surrey (e1134-1199)
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[ 16.04     ]           Guy II, Count of Ponthieu (e1116-1147)
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Generation 8
[110.01     ]           Ela Talvas (e1116-1174)
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[ 16.05*    ]           William Talvas III, Count of Ponthieu (e1091-1171)
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Generation 9
[110.02*    ]  [8:16.05]William Talvas III, Count of Ponthieu (e1091-1171)
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