William de [Baron Montagu] Montagu (Montacu
Birth:
Abt 1275
of Cassington, Oxfordshire, England
Death:
18 Oct 1319/20
FCID:11481:10017
Parents
Father:
Simon de [Baronmontagu] Montagu
Mother:
Hawaise de Saint Amand
Marriage(s)

Elizabeth de Montfort
md. Abt 1292
of Cassington, Oxfordshire, England
Children
1.
John Montacute
b. 1299
2.
William de Montagu (Montacu
b. 1302/03
3.
Simon Montacute
b. 1303
4.
Maud Montacute
b. 1307
5.
Edward Montacute
b. 1309
6.
Alice Montacute
b. 1311
7.
Mary de Montagu (Montacu, E)
b. 1313
8.
Katherine Montacute
b. 1315
9.
Hawise Montacute
b. 1317
10.
Isabel Montacute
b. 1319