Badeion de Monmouth
Badeion was born in 1112 in Monmouthshire, Wales.  He died at the age of 58 in 1170.

 Rohesia FitzGilbert de Clare of Monmouth
Rohesia FitzGilbert was born in Clare, Suffolk, England.  She died in 1149 in England.

 Rohese de Monmouth
Rohese was born in 1142.