Kinship between Edmund Plantagenet, 2nd Earl of Lancaster and Blanche of Artois through Gerard IV, Duke of Upper Lorraine
NumberSame AsNameAncestor Evidence
Generation 1
[  1.02*   3]           Edmund Plantagenet, 2nd Earl of Lancaster (1245-1296)
[  2.01    4]           Blanche of Artois (e1246-1302)
Generation 2
[  3.01*   6]           Eleanor of Provence (~1217-1291)
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[  2.02     ]           Robert, Count of Artois (1216-1250)
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[  4.01     ]           Matilde de Brabant (1224-1288)
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Generation 3
[  6.01     ]           Beatrice of Savoy (e1199-1266)
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[  2.03*  13]           Louis VIII, King of France (1187-1226)
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[  4.02*  15]           Henri de Brabant II, Duke of Brabant (1207-1248)
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Generation 4
[  6.02*  22]           Thomas I, Count of Savoy (1177-1233)
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[ 13.01*  25]           Isabella of Hainaut, Countess of Artois (1170-1190)
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[ 15.01     ]           Mathilde de Flandre (1170-1210)
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Generation 5
[ 22.01     ]           Beatrix de Vienne of Macon (e1153-1230)
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[ 25.01     ]           Marguerite II, Countess of Flanders (~1140-1194)
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[ 15.02     ]           Mathieu de Flandre (~1137-1173)
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Generation 6
[ 22.02     ]           Gerard de Bourgogne, Count of Mâcon (e1136-1184)
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[ 25.02     ]           Theirry I, Count of Flanders (~1099-1168)
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[ 15.03     ]  [6:25.02]Theirry I, Count of Flanders (~1099-1168)
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Generation 7
[ 22.03* 141]           Guillaume, Count of Macon (e1091-1155)
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[ 25.03     ]           Thierry II, Duke of Lorraine (e1061-1115)
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Generation 8
[141.01     ]           Beatrix de Lorraine (e1044-~1117)
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[ 25.04*    ]           Gerard IV, Duke of Upper Lorraine (e1004-1070)
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Generation 9
[141.02*    ]  [8:25.04]Gerard IV, Duke of Upper Lorraine (e1004-1070)
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