Catherine Heneage 
Her married name became Beresford.
Children of Catherine Heneage and Major Rt. Hon. William Beresford
- Frances Arabella Beresford1 d. 7 May 1924
- Lt.-Gen. Mostyn de la Poer Beresford1 b. 6 Dec 1835, d. 19 Aug 1911
- Maj.-Gen. Edward Marcus Beresford1 b. 11 Dec 1836, d. 14 Jan 1896
- [S37] BP2003 volume 3, page 4087. See link for full details for this source. Hereinafter cited as. [S37]
Captain Frederick William Heneage 
Child of Captain Frederick William Heneage and Ann Lawrence Mary Gordon
- Lt.-Col. Sir Arthur Pelham Heneage+ b. 11 Jul 1881, d. 22 Nov 1971
Lt.-Gen. Mostyn de la Poer Beresford1 
He gained the rank of Colonel in the Seaforth Highlanders.1
- [S37] BP2003 volume 3, page 4087. See link for full details for this source. Hereinafter cited as. [S37]
Maj.-Gen. Edward Marcus Beresford1 
- [S37] BP2003 volume 3, page 4087. See link for full details for this source. Hereinafter cited as. [S37]
Frances Arabella Beresford1 
Her married name became O’Grady.
- [S37] BP2003 volume 3, page 4087. See link for full details for this source. Hereinafter cited as. [S37]
Hon. Reginald Grimston Standish O’Grady1 
- [S37] BP2003 volume 3, page 4087. See link for full details for this source. Hereinafter cited as. [S37]
- [S229] Burke John and John Bernard Burke, A Genealogical and Heraldic History of the Extinct and Dormant Baronetcies of England (1841, reprint; Baltimore, Maryland, USA: Genealogical Publishing Company, 1985), page 507. Hereinafter cited as Extinct and Dormant Baronetcies of England.
George William de la Poer Beresford1 
Children of George William de la Poer Beresford and Elizabeth Hannah Nicholson MacLean
- May Beresford1
- Ethel Maude Beresford1
- Dora Beresford1 d. 12 Apr 1948
- Donald John de la Poer Beresford1 b. 6 Feb 1852, d. 11 Apr 1886
- Arthur George de la Poer Beresford+1 b. 18 Nov 1853, d. 27 Mar 1924
- Richard de la Poer Beresford+1 b. 23 Jun 1856, d. 19 Aug 1917
- George Clement de la Poer Beresford1 b. 8 Mar 1865, d. 5 Mar 1877
- [S37] BP2003 volume 3, page 4087. See link for full details for this source. Hereinafter cited as. [S37]
- [S474] FamilySearch, online http://www.familysearch.com. Hereinafter cited as FamilySearch.
Elizabeth Hannah Nicholson MacLean1 
Her married name became Beresford.
Children of Elizabeth Hannah Nicholson MacLean and George William de la Poer Beresford
- May Beresford1
- Ethel Maude Beresford1
- Dora Beresford1 d. 12 Apr 1948
- Donald John de la Poer Beresford1 b. 6 Feb 1852, d. 11 Apr 1886
- Arthur George de la Poer Beresford+1 b. 18 Nov 1853, d. 27 Mar 1924
- Richard de la Poer Beresford+1 b. 23 Jun 1856, d. 19 Aug 1917
- George Clement de la Poer Beresford1 b. 8 Mar 1865, d. 5 Mar 1877
- [S37] BP2003 volume 3, page 4087. See link for full details for this source. Hereinafter cited as. [S37]
- [S474] FamilySearch, online http://www.familysearch.com. Hereinafter cited as FamilySearch.
Captain Donald MacLean1 
Child of Captain Donald MacLean
- Elizabeth Hannah Nicholson MacLean+1 b. 1824, d. 1890
- [S37] BP2003 volume 3, page 4087. See link for full details for this source. Hereinafter cited as. [S37]
Donald John de la Poer Beresford1 
- [S37] BP2003 volume 3, page 4087. See link for full details for this source. Hereinafter cited as. [S37]
- [S8085] Billion Graves, online https://www.billiongraves.com. Hereinafter cited as Billion Graves.