Duke Conan III "The Fat" Of Brittany LE GROSS
Conan III "The Fat" Of Brittany was born in 1070.  He died at the age of 78 in 1148.

 Princess Maud Margaret OF ENGLAND
Maud Margaret was born in 1072.

 Constance OF BRITTANY
Constance was born in 1094 in Bretagne, Indre, France.

 Bertha OF BRITTANY
Bertha was born in 1098.