Arthur George de la Poer Beresford1 
Children of Arthur George de la Poer Beresford and Ellen Stuart Mayo
- Arthur Mordaunt de la Poer Beresford1 b. 16 Nov 1877, d. 28 Jun 1965
- George Stuart de la Poer Beresford+1 b. 16 Nov 1877, d. 10 Aug 1965
- Isabel Marion de la Poer Beresford1 b. 8 Feb 1880
- Marcus John de la Poer Beresford+1 b. 6 Jun 1882, d. 28 Apr 1952
- Charles Clement de la Poer Beresford1 b. 8 Feb 1885, d. 22 Nov 1919
- Henry Mayo de la Poer Beresford+1 b. 29 May 1889, d. 3 Jan 1948
- Captain William Russell de la Poer Beresford+1 b. 31 Oct 1893, d. 13 Sep 1938
- [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.
Ellen Stuart Mayo1 
Her married name became Beresford.
Children of Ellen Stuart Mayo and Arthur George de la Poer Beresford
- Arthur Mordaunt de la Poer Beresford1 b. 16 Nov 1877, d. 28 Jun 1965
- George Stuart de la Poer Beresford+1 b. 16 Nov 1877, d. 10 Aug 1965
- Isabel Marion de la Poer Beresford1 b. 8 Feb 1880
- Marcus John de la Poer Beresford+1 b. 6 Jun 1882, d. 28 Apr 1952
- Charles Clement de la Poer Beresford1 b. 8 Feb 1885, d. 22 Nov 1919
- Henry Mayo de la Poer Beresford+1 b. 29 May 1889, d. 3 Jan 1948
- Captain William Russell de la Poer Beresford+1 b. 31 Oct 1893, d. 13 Sep 1938
- [S37] BP2003 volume 3, page 4087. See link for full details for this source. Hereinafter cited as. [S37]
George Mayo1
Children of George Mayo
- Ellen Stuart Mayo+1 d. 3 Jan 1946
- George Gibbes Mayo+
- [S37] BP2003 volume 3, page 4087. See link for full details for this source. Hereinafter cited as. [S37]
Arthur Mordaunt de la Poer Beresford

He fought in the First World War, where he was wounded twice.1 He gained the rank of officer in the Canadian Forces.1
Mary Elizabeth Ryan1 
Her married name became Beresford.
James Joseph Ryan1 
He lived at Hazelgrove, New South Wales, AustraliaG.1
Child of James Joseph Ryan and Catherine Grady
- Mary Elizabeth Ryan1 b. 1875, d. 24 Nov 1968
George Stuart de la Poer Beresford1 
He was a mining engineer.1
Children of George Stuart de la Poer Beresford and Margaret Hooper
- Marjory Ellen de la Poer Beresford1 b. 10 Nov 1901, d. 1988
- Arthur de la Poer Beresford+1 b. 29 Sep 1903, d. 6 Mar 1931
- Major Brian de la Poer Beresford+1 b. 28 Sep 1910, d. 7 Dec 1942
- Rosemary de la Poer Beresford+1 b. 28 Jan 1917, d. 26 Sep 1998
- [S37] BP2003 volume 3, page 4087. See link for full details for this source. Hereinafter cited as. [S37]
Margaret Hooper1 
Her married name became Beresford.
Children of Margaret Hooper and George Stuart de la Poer Beresford
- Marjory Ellen de la Poer Beresford1 b. 10 Nov 1901, d. 1988
- Arthur de la Poer Beresford+1 b. 29 Sep 1903, d. 6 Mar 1931
- Major Brian de la Poer Beresford+1 b. 28 Sep 1910, d. 7 Dec 1942
- Rosemary de la Poer Beresford+1 b. 28 Jan 1917, d. 26 Sep 1998
- [S37] BP2003 volume 3, page 4087. See link for full details for this source. Hereinafter cited as. [S37]
Edward Hooper1
Child of Edward Hooper
- Margaret Hooper+1 d. 24 Dec 1920
- [S37] BP2003 volume 3, page 4087. See link for full details for this source. Hereinafter cited as. [S37]
Arthur de la Poer Beresford1 
Children of Arthur de la Poer Beresford and Helen Cull
- John de la Poer Beresford+1 b. 11 Aug 1927, d. 22 Apr 2019
- Margaret Pamela de la Poer Beresford+1 b. 21 May 1930
- [S37] BP2003 volume 3, page 4087. See link for full details for this source. Hereinafter cited as. [S37]