27th Generation

Family of Pierre I de Dreux Duc de Bretagne (2866) & Alix de Thouars Duchess of Bretagne (2971)

3351. Duc Jean I de Bretagne. Born in 1217. Jean I died on 8 Oct 1286 in Château de l’Isle.

Jean I “le Roux”, Duke of Brittany (1250-1286).

ca 1236 Jean I married Blanca of Navarre (3506) , daughter of King Theobaldo I of Navarre (3292) (3 May 1201-8 Jul 1253) & Agnes de Beaujeu (3035) (-11 Jul 1231). Born in 1226. Blanca died on 11 Aug 1283 in Hede. Buried in Abbaye de la Joie.

Their children include:

3787

Jean II de Dreux Duc de Bretagne (1239-18 Nov 1305)

3352. Yolande de Dreux Comtesse de Penthievre & Porhoet. Born in 1218. Yolande died on 10 Oct 1272. Buried in Villeneuve-lez-Nantes.

ca 1235/1238 Yolande married Hugues XI de Lusignan (3369) , son of Hugues X de Lusignan (3447) (ca 1188/1192-5 Jun 1249) & Isabel Taillifer d’ Angoulême (2893) (ca 1186/1188-31 May 1246). Born in 1221 in Lusignan, Vienne, France. Hugues XI died in 1250 in Egypt, battle of Mansurah.

Hugh, Count of La Marche and Angoulême.

Their children include:

3788	i.	Alex de Lusignan (ca 1238-23 Oct 1273)
3789	ii.	Hugues XII de Lusignan (ca 1240-1282)
3790	iii.	Alice de Lusignan (-1290)
3791	iv.	Mary de Lusignan (1242-aft 1266)

3353. Arthur de Dreux. Born ca 1220. Arthur died ca 1223.

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