Edward Montagu, 1st Baron Montagu English peer (d. 1361) Parents Elizabeth Montacute William de Montacute, 2nd Baron Montacute Children Elizabeth Mountagu Edward Mountagu Etheldreda Mountagu Margaret de Montacute Edward Mountagu Maud Mountagu Joan de Montacute Matilda de Montacute Ethelreda Mountagu Siblings Isabel Montague William Montagu, 1st Earl of Salisbury Simon Montacute Elizabeth Montague Katherine Montague Alice Montague Maud Montague Hawise de Montagu John de Montagu Partners Joan (?) Alice of Norfolk