The following individual does not have a valid birth date and could not be added: King of Ireland Aongus Tuirmeach-Teamrach (I16108)
410 BC - 324 BC 410 BC - 324 BC
King William I The Conqueror (1066 - 1087)
King William II Rufus (1087 - 1100)
King Henry I (1100 - 1135)
King Stephen (1135 - 1154)
Queen Matilda (1135 - 1141)
Queen Matilda (1141 - 1148) (disputed)
King Henry II (1154 - 1189)
King Richard I The Lion Heart (1189 - 1199)