J. H. Ridley1
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 256. Hereinafter cited as The New Extinct Peerage.
Julia Charlotte Bigge1 
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 256. Hereinafter cited as The New Extinct Peerage.
- [S9210] Adrian V.P., “re: Bigge Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 11 December 2020. Hereinafter cited as “re: Bigge Family.”
Caroline Amy Bigge1 
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 256. Hereinafter cited as The New Extinct Peerage.
- [S9210] Adrian V.P., “re: Bigge Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 11 December 2020. Hereinafter cited as “re: Bigge Family.”
Constance Neville1 
From 10 February 1881, her married name became Bigge.1 After her marriage, Constance Neville was styled as Baroness Stamfordham on 23 June 1911.
Children of Constance Neville and Arthur John Bigge, 1st and last Baron Stamfordham
- Hon. Victoria Eugenie Bigge+1 b. 28 Nov 1881
- Hon. Margaret Bigge1 b. 5 Jul 1885
- Lt. Hon. John Neville Bigge1 b. 14 Oct 1887, d. 15 May 1915
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 256. Hereinafter cited as The New Extinct Peerage.
Lt. Hon. John Neville Bigge1

He was educated at Eton College, Windsor, Berkshire, EnglandG.1 He was educated at Royal Military College, Sandhurst, Berkshire, EnglandG.1 He gained the rank of Lieutenant in the King’s Royal Rifle Corps.1 He fought in the First World War.1
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 256. Hereinafter cited as The New Extinct Peerage.
Hon. Margaret Bigge1 
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 256. Hereinafter cited as The New Extinct Peerage.
Thomas Edward Pickford1
He lived at Manchester, Lancashire, EnglandG.1
Child of Thomas Edward Pickford and Georgiana Todd Naylor
- William Pickford, 1st and last Baron Sterndale+1 b. 1 Oct 1848, d. 17 Aug 1923
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 257. Hereinafter cited as The New Extinct Peerage.
Georgiana Todd Naylor1
Her married name became Pickford.1
Child of Georgiana Todd Naylor and Thomas Edward Pickford
- William Pickford, 1st and last Baron Sterndale+1 b. 1 Oct 1848, d. 17 Aug 1923
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 257. Hereinafter cited as The New Extinct Peerage.
Jeremiah Todd Naylor1
Child of Jeremiah Todd Naylor
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 257. Hereinafter cited as The New Extinct Peerage.
James Stevenson, 1st and last Baron Stevenson1 
He was educated at Kilmarnock Academy, Kilmarnock, Ayrshire, ScotlandG.1 He was managing director of John Walker & Sons, whiskey distillers.1 He was vice-chairman of the Ministry of Munitions Advisory Committee in 1917.1 He was created 1st Baronet Stevenson [U.K.] on 21 February 1917.1 He was member of the Army Council in 1919.1 He was member of the Air Council between 1919 and 1921.1 He was appointed Knight Grand Cross, Order of St. Michael and St. George (G.C.M.G.) in 1922.1 He was chairman of the Board of the British Empire Exhibition at Wembley between 1924 and 1925.1 He was created 1st Baron Stevenson, of Holmbury, co. Surrey [U.K.] on 7 May 1924.1
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 257. Hereinafter cited as The New Extinct Peerage.