Family Relationship of

Gilbert de Clare

Magna Carta Surety

Magna Carta Surety

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Siegfried of Luxembourg

Hedwig of Nordgau

Frederick of Luxembourg

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Lutgardis of Luxemburg

Arnulf of Holland

Ogive of Luxembourg

Baudoin IV of Flanders

Adelina of Holland

Baldwin II of Boulogne

Baudoin V of Flanders

Adela of France

Eustace I of Boulogne

Mathilde of Louvain

Matilda of Flanders

William I, King of England

Lambert II of Lens

Adelaide of Normandy

Henry I, King of England

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Judith of Lens

Waltheof II of Northumbria

Robert of Gloucester

Mabel FitzHamon

Maud of Northumberland

Simon I de St. Liz

William FitzRobert

Hawise de Beaumont

Maud de St. Liz

Robert Fitzrichard

Amice of Gloucester

Sir Richard de Clare

Sir Walter Fitzrobert

Maud de Lucy

Gilbert de Clare

Magna Carta Surety

Robert Fitzwalter

Magna Carta Surety