*William Mowbray
born about 1327 Colton, Yorkshire, England

father:
*John (II) Baron Mowbray
born 29 November 1310 Hovingham, Yorkshire, England
died 4 October 1361 York, Yorkshire, England

mother:
*Margaret Percy
born about 1312 Kildale, England

siblings:
unknown

spouse:
*Margaret Chaumond
born about 1327 Colton, Yorkshire, England

children:
*Elizabeth Mowbray
born about 1340 Kirklington, Yorkshire, England
died about 1391 Harewood, Yorkshire, England

biographical and/or anecdotal:

notes or source:
LDS
ancestry.com