Hon. Amicia Henrietta Milnes1 
From 11 June 1881, her married name became FitzGerald.1
Child of Hon. Amicia Henrietta Milnes and Sir Gerald FitzGerald
- Gerald Milnes FitzGerald2 b. 5 Oct 1883
- [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 90. Hereinafter cited as The New Extinct Peerage.
- [S47] BIFR1976 See link for full details for this source. Hereinafter cited as. [S47]
Sir Gerald FitzGerald1 
He was Deputy Comptroller General of Military Expenditure between 1864 and 1866.2 He was Assistant Comptroller General of India in 1869.2 He was Accountant General of India between 1872 and 1877.2 He was awarded the Order of Osmanieh 3rd Class.2 He was awarded the Order of Medjidie 1st Class.2 He was Director General of Public Accounts between 1877 and 1885 at EgyptG.2 He was appointed Companion, Order of St. Michael and St. George (C.M.G.) in 1880.2 He was appointed Knight Commander, Order of St. Michael and St. George (K.C.M.G.) in 1885.2 He was Accountant General of Navy and Assistant Finance Secretary between 1885 and 1896.2
Child of Sir Gerald FitzGerald and Hon. Amicia Henrietta Milnes
- Gerald Milnes FitzGerald3 b. 5 Oct 1883
- [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 90. Hereinafter cited as The New Extinct Peerage.
- [S47] BIFR1976 page 421. See link for full details for this source. Hereinafter cited as. [S47]
- [S47] BIFR1976. [S47]
Hon. Florence Ellen Hungerford Milnes1 
From 20 June 1882, her married name became Henniker-Major.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 90. Hereinafter cited as The New Extinct Peerage.
Maj.-Gen. Hon. Arthur Henry Henniker-Major1 
He graduated from Cambridge University, Cambridge, Cambridgeshire, EnglandG, with a Bachelor of Arts (B.A.)2 He held the office of Justice of the Peace (J.P.) for Suffolk.2 He was appointed Companion, Order of the Bath (C.B.)2 He gained the rank of Major-General in the 1st London Division, Territorial Forces.2
- [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 90. Hereinafter cited as The New Extinct Peerage.
- [S37] BP2003 volume 2, page 1871. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
Harry Frederick Comfort Crookshank, 1st and last Viscount Crookshank1 
He was educated at Eton College, Windsor, Berkshire, EnglandG.1 He graduated from Magdalen College, Oxford University, Oxford, Oxfordshire, EnglandG, with a Master of Arts (M.A.)1 He gained the rank of Captain in the Hampshire Regiment.1 He fought in the First World War between 1914 and 1918, where he was wounded twice.1 He gained the rank of Captain in the Grenadier Guardst.1 He was awarded the Order of the White Eagle of Serbia.1 He was awarded the Gold Medal for Valour Serbian.1 He was with the Diplomatic Service in 1919.1 He held the office of Member of Parliament (M.P.) for Parts of Lindsey, Gainsborough between 1924 and 1956.1 He was appointed Privy Counsellor (P.C.) in 1939.1 He held the office of Postmaster-General between 1943 and 1945.1 He held the office of Minister of Health between 1951 and 1952.1 He held the office of Leader of the House of Commons between 1951 and 1952.1 He held the office of Lord Privy Seal between 1952 and 1955.1 He was appointed Companion of Honour (C.H.) in 1955.1 He was created 1st Viscount Crookshank, of Gainsborough, co. Lincoln [U.K.] on 13 January 1956.1
- [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 91. Hereinafter cited as The New Extinct Peerage.
William Crookshank1 
Child of William Crookshank
- William Crookshank+2 b. 8 Aug 1699, d. 1780
Thomas Crookshank1
Child of Thomas Crookshank
- William Crookshank+1 b. 1650, d. 1719
- [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 91. Hereinafter cited as The New Extinct Peerage.
Thomas Crookshank1
Child of Thomas Crookshank
- [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 91. Hereinafter cited as The New Extinct Peerage.
William Crookshank1 
He was a practising Attorney at Dublin, County Dublin, IrelandG.1 He lived at Drumhalry, County Longford, IrelandG.1 He lived at Birrenagh, County Longford, IrelandG.1
Child of William Crookshank and Rebecca Tandy
- Alexander Crookshank+1 b. 30 Jun 1736
- [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 90. Hereinafter cited as The New Extinct Peerage.
Rebecca Tandy1
From 18 May 1725, her married name became Crookshank.1
Child of Rebecca Tandy and William Crookshank
- Alexander Crookshank+1 b. 30 Jun 1736
- [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 90. Hereinafter cited as The New Extinct Peerage.