Conan III 'Le Gross'
Conan III 'Le was born about 1083 in Bretagne, France.  He died in 1158.

 Maud of England
Maud of was born in 1085 in Yorkshire, England.  She died at the age of 35 on November 25th, 1120 in English Channel, aboard the, "White Ship".

 Constance of Brittany
Constance of was born in 1094 in Bretagne, Indre, France.

 Bertha of Brittany
Bertha of was born about 1120 in Bretagne, Indre, France.  She died in 1163 in Bedall, Yorkshire, England.