The Cambridge University Heraldic & Genealogical Society

1158 - 1186 (27 years)

Generation: 1

1.

Geoffrey (Plantagenet), Duke of Brittany was born on 23 Sept. 1158; died on 19 Aug. 1186.

Geoffrey married Constance (de Bretagne), Duchess of Brittany in July 1181. Constance (daughter of Conan IV (de Bretagne), Duke of Brittany, Earl of Richmond) died on 31 Aug. 1201. [Group Sheet] [Family Chart]

Children:

2. Arthur (Plantagenet), Duke of Brittany, Earl of Richmond was born on 29 March 1187; died on 3 April 1203.
3. Eleanor (Plantagenet), of Brittany was born in 1184; died on 10 Aug. 1241.

Generation: 2

2. Arthur (Plantagenet), Duke of Brittany, Earl of Richmond (1.Geoffrey¹) was born on 29 March 1187; died on 3 April 1203.
3. Eleanor (Plantagenet), of Brittany (1.Geoffrey¹) was born in 1184; died on 10 Aug. 1241.

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