Sir William Evelyn Houstoun-Boswall1 
He fought in the First World War, where he was mentioned in despatches and was wounded.3 He was awarded the Military Cross (M.C.) in 1918.1 He was awarded the Croix de Guerre.1 He gained the rank of Captain in the Black Watch.3 He was appointed Companion, Order of St. Michael and St. George (C.M.G.) in 1942.1 He was British Political Representative to Bulgaria between 1944 and 1947.1 He held the office of Envoy Extraordinary and Minister Plenipotentiary to Lebanon between 1947 and 1951.3 He was appointed Knight Commander, Order of St. Michael and St. George (K.C.M.G.) in 1949.1
Child of Sir William Evelyn Houstoun-Boswall and Margaret Dorothy Byron
- Diana Mary Houstoun-Boswall+2 b. 2 Apr 1925
Rhona Mary Byron1 
Colonel Wilfrid Byron1 
He fought in the Boer War between 1900 and 1901.1 He fought in the First World War.1 He was Colonel of the Leicestershire Yeomanry.1
Children of Colonel Wilfrid Byron and Sylvia Mary Moore
- Rupert Frederick George Byron, 11th Baron Byron of Rochdale+2 b. 13 Aug 1903, d. 1 Nov 1983
- Reverend Maurice Augustus William Byron2 b. 12 Mar 1907, d. 14 Mar 1949
- Daphne Mary Byron+2 b. 13 Jun 1909
Gail L. (?)1 
Her married name became Hanbury.1
Child of Gail L. (?) and Bernard Kingscote Hanbury
Sylvia Mary Moore1 
From 25 September 1901, her married name became Byron.
Children of Sylvia Mary Moore and Colonel Wilfrid Byron
- Rupert Frederick George Byron, 11th Baron Byron of Rochdale+2 b. 13 Aug 1903, d. 1 Nov 1983
- Reverend Maurice Augustus William Byron2 b. 12 Mar 1907, d. 14 Mar 1949
- Daphne Mary Byron+2 b. 13 Jun 1909
Rupert Frederick George Byron, 11th Baron Byron of Rochdale1 
He gained the rank of 2nd Lieutenant in the Leicestershire Yeomanry, Territorial Army.1 He fought in the Second World War, with the Royal Navy.1 He succeeded as the 11th Baron Byron of Rochdale, co. Lancaster [E., 1643] on 6 June 1949.1
Child of Rupert Frederick George Byron, 11th Baron Byron of Rochdale and Pauline Augusta Cornwall
- Hon. Isobel Ann Byron+2 b. 23 May 1932
- [S37] BP2003 volume 1, page 631. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S2] Peter W. Hammond, editor, The Complete Peerage or a History of the House of Lords and All its Members From the Earliest Times, Volume XIV: Addenda & Corrigenda (Stroud, Gloucestershire, U.K.: Sutton Publishing, 1998), page 129. Hereinafter cited as The Complete Peerage, Volume XIV.
T. J. Cornwall1
Child of T. J. Cornwall
- Pauline Augusta Cornwall+2 d. 1993
Pauline Augusta Cornwall1 
From 29 July 1931, her married name became Byron. After her marriage, Pauline Augusta Cornwall was styled as Baroness Byron of Rochdale on 6 June 1949.
Child of Pauline Augusta Cornwall and Rupert Frederick George Byron, 11th Baron Byron of Rochdale
- Hon. Isobel Ann Byron+2 b. 23 May 1932
Hon. Isobel Ann Byron1
Hon. Isobel Ann Byron usually went by her middle name of Ann.1 From 22 September 1951, her married name became Corr. From 1983, her married name became Woods. She lived in 2003 at 55A Mayfair Street, Mount Claremont, Western Australia, AustraliaG.1
Children of Hon. Isobel Ann Byron and Robert Reford Corr
- John Byron Reford Corr+2 b. 8 Aug 1953
- Anthony Byron Reford Corr+2 b. 12 Sep 1956
- Reverend Helen Jane Corr2 b. 20 Oct 1961
Ivan Reford Corr1
Child of Ivan Reford Corr
- Robert Reford Corr+2 d. 1980