Thomas  De Mowbray [Duke of Norfolk )
Thomas  was born in 1365.  He died at the age of 34 in 1399.

 Elizabeth Fitzalan
Elizabeth was born in 1366.  She died at the age of 59 in 1425.

• Death Notes

  ~1366

 Margaret De Mowbray
Margaret was born in 1387.  She died at the age of 38 on July 8th, 1425.

• Death Notes

  ~1387