of Mowbray 4th Baron John De Mowbray
Birth date:
25 JUN 1340
Birth place:
Axholme, , , England
 
Death date:
  9 OCT 1368
Death place:
  Constantople (Istanbul), , , Turkey

De Mowbray Family

Parents:
Father: of Mowbray 3rd Baron John De Mowbray
Mother: Joan Plantagenet
Spouse:
Spouse: Elizabeth De Segrave
 
Siblings:
of Mowbray 4th Baron John De Mowbray
Children:
of Norfolk 1st Duke Thomas De Mowbray