William I, 04526 5th Baron of Hamlake de Ros
Birth date:
1197
Birth place:
Helmsley, Yorkshire, , England
 
Death date:
  23 DEC 1264
Death place:
  Buried In Kirkham, Yorkshire, , England

de Ros Family

Parents:
Father: Robert II 04525 Knight Templar, (Magna Carta Baron) De Ros
Mother: Isabel, of Scotland 00586 Avenal
Spouse:
Spouse: Lucia 05152 Fitz Piers
 
Siblings:
William I, 04526 5th Baron of Hamlake de Ros
Children:
Christiane Rosse