*William de Ros 1st Lord of Helmsley
born about 1255
died 1316
father:
*Robert
de Ros
born before <1245> Hamlake Castle, Yorkshire, England
died
1285
mother:
*Isabel d'Aubigny (Albini)
born
1233 Belvoir, Leicestershire, England
died 15 June 1301
married 1243/44 Leicestershire,
England
siblings:
Mary de Ros born about 1249 Helmsley, Yorkshire,
England
*Isabel Ros born about 1259 Ingmanthorpe,
England died 1309 Thweng, England
Joan de Ros of Helmsley died 13 October
1348
spouse:
*Maud (Matilda) de Vaux
born
about 1258 Freiston, England
died before1316 England
children:
*William
de Ros 2nd Lord of Helmsley died 1342/43
Agnes de Ros
biographical
and/or anecdotal:
notes or source:
LDS
ancestry.com