James Allen1 
He was a merchant and public carrier.1
Children of James Allen and Margaret Drennan
- William Allen1
- James Allen1
- Robert Allen1
- Hugh Allen1
- David Allen+1 b. 6 Jun 1830, d. 28 Jan 1903
- [S31] Bernard, Sir Burke, editor, Burke’s genealogical and heraldic history of the landed gentry of Ireland, 4th ed. (London, U.K.: Burkes Peerage Ltd, 1958), page 14. Hereinafter cited as Landed Gentry of Ireland.
Margaret Drennan1
She lived at KilleadG.1 Her married name became Allen.1
Children of Margaret Drennan and James Allen
- William Allen1
- James Allen1
- Robert Allen1
- Hugh Allen1
- David Allen+1 b. 6 Jun 1830, d. 28 Jan 1903
- [S31] Bernard, Sir Burke, editor, Burke’s genealogical and heraldic history of the landed gentry of Ireland, 4th ed. (London, U.K.: Burkes Peerage Ltd, 1958), page 14. Hereinafter cited as Landed Gentry of Ireland.
James Allen1 
Child of James Allen
- [S31] Bernard, Sir Burke, editor, Burke’s genealogical and heraldic history of the landed gentry of Ireland, 4th ed. (London, U.K.: Burkes Peerage Ltd, 1958), page 14. Hereinafter cited as Landed Gentry of Ireland.
William Allen1
- [S31] Bernard, Sir Burke, editor, Burke’s genealogical and heraldic history of the landed gentry of Ireland, 4th ed. (London, U.K.: Burkes Peerage Ltd, 1958), page 14. Hereinafter cited as Landed Gentry of Ireland.
Caroline Macrae1
She lived at Waringstown, Lurgan, County Down, IrelandG.1 Her married name became Allen.1
- [S31] Bernard, Sir Burke, editor, Burke’s genealogical and heraldic history of the landed gentry of Ireland, 4th ed. (London, U.K.: Burkes Peerage Ltd, 1958), page 14. Hereinafter cited as Landed Gentry of Ireland.
James Allen1 
- [S31] Bernard, Sir Burke, editor, Burke’s genealogical and heraldic history of the landed gentry of Ireland, 4th ed. (London, U.K.: Burkes Peerage Ltd, 1958), page 14. Hereinafter cited as Landed Gentry of Ireland.
Robert Allen1
- [S31] Bernard, Sir Burke, editor, Burke’s genealogical and heraldic history of the landed gentry of Ireland, 4th ed. (London, U.K.: Burkes Peerage Ltd, 1958), page 14. Hereinafter cited as Landed Gentry of Ireland.
Hugh Allen1
- [S31] Bernard, Sir Burke, editor, Burke’s genealogical and heraldic history of the landed gentry of Ireland, 4th ed. (London, U.K.: Burkes Peerage Ltd, 1958), page 14. Hereinafter cited as Landed Gentry of Ireland.
Agnes Jamieson1 
From 12 September 1851, her married name became Allen.1
Children of Agnes Jamieson and David Allen
- David Allen+1 b. 18 May 1854, d. 29 Sep 1926
- Robert Henry Allen+1 b. 13 Jul 1856, d. 13 Oct 1912
- William Edward Allen+1 b. 3 Nov 1860, d. 12 Apr 1919
- Sarah Agnes Allen1 b. 31 May 1863, d. 10 Oct 1943
- Samuel Carson Allen+1 b. 1869, d. 12 Jan 1937
- Elizabeth Allen1 b. 1869, d. 1914
- Mary Allen1 b. 1872, d. 1930
- [S31] Bernard, Sir Burke, editor, Burke’s genealogical and heraldic history of the landed gentry of Ireland, 4th ed. (London, U.K.: Burkes Peerage Ltd, 1958), page 14. Hereinafter cited as Landed Gentry of Ireland.
John Jamieson1
Child of John Jamieson
- Agnes Jamieson+1 b. c 1831, d. 26 Dec 1916
- [S31] Bernard, Sir Burke, editor, Burke’s genealogical and heraldic history of the landed gentry of Ireland, 4th ed. (London, U.K.: Burkes Peerage Ltd, 1958), page 14. Hereinafter cited as Landed Gentry of Ireland.