William Byron, 4th Baron Byron British Baron (1669-1736) (1669–1736) Parents Elizabeth Chaworth William Byron, 3rd Baron Byron Children George Byron Isabella Byron John Byron William Byron Richard Byron unknown daughter Byron William Henry Byron George Byron William Byron, 5th Baron Byron Siblings John Byron Richard Byron Ernestus Byron William Byron Catherine Byron Partners Lady Mary Egerton Lady Frances Bentinck Frances Byron, Baroness Byron
