Kinship between John Lackland, King of England and Isabella of Angouleme through Otto-William, Count of Burgundy
NumberSame AsNameAncestor Evidence
Generation 1
[  1.02*   3]           John Lackland, King of England (1166-1216)
[  2.01*   4]           Isabella of Angouleme (~1187-1246)
Generation 2
[  3.01     ]           Eleanor of Aquitaine (1123-1204)
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[  4.01     ]           Alice de Courtenay (~1160-1218)
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Generation 3
[  3.02     ]           William X, Duke of Aquitaine (1099-1137)
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[  4.02*  15]           Pierre de Courtenay I, Count of Courtenay (~1126-~1183)
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Generation 4
[  3.03     ]           William IX, Duke of Aquitaine (~1071-1127)
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[ 15.01*  30]           Adélaïde de Savoie (~1092-1154)
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Generation 5
[  3.04*  40]           Guy de Poitou, William VIII, Duke of Aquitaine (1023-1086)
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[ 30.01     ]           Gisele of Burgundy (~1075-1133)
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Generation 6
[ 40.01     ]           Agnes de Macon (~990-1068)
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[ 30.02     ]           William I, Count of Burgundy (e1024-1087)
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Generation 7
[ 40.02*    ]           Otto-William, Count of Burgundy (~960-1026)
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[ 30.03     ]           Renaud I, Count of Burgundy (~990-1057)
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Generation 8
[ 30.04*    ]  [7:40.02]Otto-William, Count of Burgundy (~960-1026)
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