Juheal Berenger DE RENNES
Juheal Berenger was born in 0910.

 Gerberge DE BRETAGNE
Gerberge was born in 0915 in Bretagne, France.  Gerberge is no longer alive.

 Martin I DE VITRE DE RENNES
Martin I was born in 0930 in Normandy, France.

 Duke Conan I "The Crooked" Of Brittany LE TORT
Conan I "The Crooked" Of Brittany was born in 0937.  He died at the age of 55 in 0992.

 Baron Mien I DE FOUGERES
Mien I was born in 0940.