26th Generation


Family of Guy de Thouars Duc de Bretagne (2512) & Constance de Richemont Duchess de Bretagne (2690)

2971. Alix de Thouars Duchess of Bretagne. Born ca 1201. Alix died on 21 Oct 1221.

In Feb 1212 Alix married Pierre I de Dreux Duc de Bretagne (2866) , son of Comte Robert II de Dreux (2409) (ca 1154-28 Dec 1218) & Yolande de Coucy (2898) (ca 1164-18 Mar 1222). Born ca 1191. Pierre I died in May 1250. Buried in Saint Yved de Braine.

Pierre I Mauclerc de Dreux, Count of Dreux (1213-1237), Duke of Brittany (1213-1237); also Count of Penthievre, Earl of Richmond.

Their children include:
3351 i. Duc Jean I de Bretagne (1217-8 Oct 1286)
3352 ii. Yolande de Dreux Comtesse de Penthievre & Porhoet (1218-10 Oct 1272)
3353 iii. Arthur de Dreux (Died young) (ca 1220-ca 1223)

2972. Catherine de Beretagne. Born ca 1201. Catherine died ca 1237/1240.

In 1212 Catherine married Seigneur Andre de Vitre. Andre died in 1250 in Mansurah.


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