Alan IV of Brittany
Alan IV of was born about 1055 in Rennes, Brittany, France.  He died on October 19th, 1119.

 Ermengarde D'Anjou
Ermengarde was born about 1060 in Anjou, France.  She died on June 1st, 1147.

 Conan III of Brittany
Conan III of was born about 1080 in Brittany, France.  He died in 1148.

 Hawise De Bretagne
Hawise was born in 1110 in Bretagne, Rennes, Brittany.