William de London
William de was born about 1050 in Kidwelly, Carmanthenshire, Wales.  He died before 1126.

 Margaret verch Caradog
Margaret verch was born in 1055 in Wales.  Margaret verch is no longer alive.

 Maurice de Londres
Maurice de was born about 1080 in Kidwelly, Carmanthenshire, Wales.  He died about 1128.