Hawise de Guincap

   Another name for Hawise was Hedwig de Guincap.

Hawise married Stephen I de Bretagne, Count of Bretagne, son of Eudes de Bretagne, Count of Bretagne and Agnes de Cornouaille.⁷⁹² (Stephen I de Bretagne, Count of Bretagne was born about 1064 ⁷⁶⁶ and died between 21 Apr 1135 and 1137 ^766,792.)