Children

 Maud Matilda of Brittany
Maud Matilda of was born about 1077 in Penthiève, Bretagne, France.


 Alianor de Penthievre
Alianor was born about 1092 in Penthiève, Bretagne, France.


 Count of Brittany Henri
Count of Brittany was born about 1101.


 Olive de Penthievre
Olive was born in 1102.


 Theophania of Brittany
Theophania of was born about 1103.


 Geoffrey II Botererl
Geoffrey II was born about 1106.


 Alan III 'The Black'
Alan III 'The was born in 1116 in Penthiève, Bretagne, France.  He died at the age of 49 on September 15th, 1165 in Bedall, Yorkshire, England.