Dorothea Alexander1 
From 10 January 1856, her married name became Keown.1
Children of Dorothea Alexander and Lt.-Col. Henry Keown
- Dorothea Thusnelda Keown2 b. 26 Oct 1856, d. 12 Jun 1936
- Mary Keown2 b. 19 Aug 1857, d. 20 Oct 1943
- Robert Waller Keown2 b. 26 Nov 1858, d. 1 Jun 1887
- Richard Henry Keown2 b. c 1859, d. 25 Aug 1936
- Ann Brunel Keown2 b. 29 Sep 1859, d. 7 Dec 1939
- Jane Isabella Keown2 b. 1861, d. 8 Mar 1955
- Martha Catherine Keown2 b. 1863, d. 20 Sep 1942
- Major John Charrier Keown2 b. 6 Mar 1864, d. 21 Jan 1952
- William Keown2 b. 16 Oct 1865, d. 1874
- David Boyd Keown2 b. 16 Oct 1865, d. 26 Feb 1916
- [S47] BIFR1976 Alexander family, page 13. See link for full details for this source. Hereinafter cited as. [S47]
- [S8885] Colin Perry, “re: Fenwick Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 26 Dec 2019. Hereinafter cited as “re: Fenwick Family.”
Lt.-Col. Henry Keown1 
He lived at Knockbracen, County Down, IrelandG.3 He gained the rank of Lieutenant-Colonel in the Royal Irish Rifles.1
Children of Lt.-Col. Henry Keown and Dorothea Alexander
- Dorothea Thusnelda Keown3 b. 26 Oct 1856, d. 12 Jun 1936
- Mary Keown2 b. 19 Aug 1857, d. 20 Oct 1943
- Robert Waller Keown2 b. 26 Nov 1858, d. 1 Jun 1887
- Richard Henry Keown2 b. c 1859, d. 25 Aug 1936
- Ann Brunel Keown2 b. 29 Sep 1859, d. 7 Dec 1939
- Jane Isabella Keown2 b. 1861, d. 8 Mar 1955
- Martha Catherine Keown2 b. 1863, d. 20 Sep 1942
- Major John Charrier Keown2 b. 6 Mar 1864, d. 21 Jan 1952
- William Keown2 b. 16 Oct 1865, d. 1874
- David Boyd Keown2 b. 16 Oct 1865, d. 26 Feb 1916
- [S47] BIFR1976 Alexander family, page 13. See link for full details for this source. Hereinafter cited as. [S47]
- [S8885] Colin Perry, “re: Fenwick Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 26 Dec 2019. Hereinafter cited as “re: Fenwick Family.”
- [S47] BIFR1976. [S47]
William Ferguson Alexander1 
He was in the service of the Indian Army.1
- [S47] BIFR1976 Alexander family, page 13. See link for full details for this source. Hereinafter cited as. [S47]
Waller Alexander1 
- [S47] BIFR1976 Alexander family, page 13. See link for full details for this source. Hereinafter cited as. [S47]
Catherine Alexander1 
Her married name became Thompson.1
- [S47] BIFR1976 Alexander family, page 13. See link for full details for this source. Hereinafter cited as. [S47]
George Thompson1 
He lived at Clonskeagh Castle, County Dublin, IrelandG.1
- [S47] BIFR1976 Alexander family, page 13. See link for full details for this source. Hereinafter cited as. [S47]
David Thompson1 
Child of David Thompson
- [S47] BIFR1976 Alexander family, page 13. See link for full details for this source. Hereinafter cited as. [S47]
Sarah Odell1 
From 29 October 1712, her married name became Vermeille.1
Child of Sarah Odell and John Vermeille
- Abraham Vermilye+1 b. c 1723, d. 1784
- [S1096] Sue Trout, “re: Wilma Vermilyea,” e-mail message to British and European Nobility Register, 11 May 2004. Hereinafter cited as “re: Wilma Vermilyea.”
Eliza Dundas1 
Her married name became Alexander.1
Child of Eliza Dundas and James Alexander
- Elizabeth Charlotte Alexander+1 d. 25 Nov 1882
- [S47] BIFR1976 Alexander family, page 13. See link for full details for this source. Hereinafter cited as. [S47]
Captain Ralph Dundas1 
Child of Captain Ralph Dundas
- [S47] BIFR1976 Alexander family, page 13. See link for full details for this source. Hereinafter cited as. [S47]