Kinship between St. Ferdinand III, King of Castile & León and Jeanne de Dammartin Countess de Ponthieu through _____ (de Bourgogne)
Numbersame asNameAncestor Evidence
Generation 1
[  1.02     ]           St. Ferdinand III, King of Castile & León (~1201-1252)
[  2.01*   4]           Jeanne de Dammartin Countess de Ponthieu (~1220-1279)
Generation 2
[  1.03*   5]           Alfonso IX, King of León (1166-1230)
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[  4.01     ]           Marie de Ponthieu (>1195-1250)
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Generation 3
[  5.01     ]           Urraca of Portugal (~1151-1188)
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[  4.02     ]           William Talvas William II, Count of Ponthieu (>1178-1221)
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Generation 4
[  5.02     ]           Afonso King of Portugal (1110-1185)
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[  4.03     ]           John I, Count of Ponthieu (e1141-1191)
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Generation 5
[  5.03*  34]           Henrique, Count of Portugal (1069-1112)
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[  4.04*  49]           Guy II, Count of Ponthieu (e1116-1147)
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Generation 6
[ 34.01*    ]           _____ (de Bourgogne) (e1036-1074)
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[ 49.01     ]           Ela of Burgundy (e1081-1141)
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Generation 7
[ 49.02* 138]           Eudes I, Duke of Burgundy (e1057-1103)
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Generation 8
[138.01*    ]  [6:34.01]_____ (de Bourgogne) (e1036-1074)
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