Rt. Hon. Louis Perrin1 
He held the office of Judge of the Queen’s Bench [Ireland].1
- [S37] BP2003 volume 3, page 3737. See link for full details for this source. Hereinafter cited as. [S37]
Catherine Stewart1
From 1631, her married name became Montgomery.
Child of Catherine Stewart and Sir James Montgomery
- William Montgomery2 b. 27 Oct 1633
Harriet Frances Hutton 
From 24 October 1872, her married name became Anderson-Pelham.
Children of Harriet Frances Hutton and Hon. Evelyn Cornwallis Anderson-Pelham
- Major Cecil Henry Anderson-Pelham1 b. 25 Jan 1874, d. 14 Nov 1945
- Charles Cornwallis Anderson-Pelham-Welby1 b. 30 Sep 1876, d. 5 Oct 1959
- Adelaide Muriel Anderson-Pelham1 b. 25 Apr 1878, d. 25 Aug 1945
- Reginald Evelyn Welby-Pelham1 b. 29 Nov 1883, d. 19 Mar 1965
- Eleanor Blanche Anderson-Pelham1 b. 10 Jan 1885, d. 6 May 1941
- Alfred Ronald Anderson-Pelham1 b. 7 Jun 1888, d. 27 Jan 1928
- [S37] BP2003 volume 3, page 4262. See link for full details for this source. Hereinafter cited as. [S37]
Sir James Montgomery1
Child of Sir James Montgomery and Catherine Stewart
- William Montgomery2 b. 27 Oct 1633
William Montgomery1 
He wrote the book Montgomery Manuscripts.1
Louisa Hickman1 
From 1869, her married name became Connell-Cotter.1
Children of Louisa Hickman and Reverend Thomas Connell-Cotter
- Mary L. Connell-Cotter1 b. c 1870
- William H. Connell-Cotter1 b. c 1871
- Florence E. Connell-Cotter1 b. c 1873
- Thomas R. Connell-Cotter1 b. c 1878
- Maud S. Connell-Cotter1 b. c 1880
- [S6538] Declan Barron, “re: Hickman Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 5 February 2013. Hereinafter cited as “re: Hickman Family.”
Elizabeth Hickman1 
From 1881, her married name became Lauder.1
- [S6538] Declan Barron, “re: Hickman Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 5 February 2013. Hereinafter cited as “re: Hickman Family.”
Colonel Francis Stewart Mansfield1
Child of Colonel Francis Stewart Mansfield
- Isabel Mary Mansfield+2 d. 23 Mar 1956
Isabel Mary Mansfield1 
From 12 August 1896, her married name became Stewart.
Children of Isabel Mary Mansfield and Sir Harry Jocelyn Urquhart Stewart, 11th Bt.
- Kathleen Mary Stewart2 d. 24 Dec 1941
- Hester Anna Lilian Stewart2 d. 20 Jul 1965
- Violet May Stewart2
- Evelyn Frances Stewart2
- Isabel Stewart2 b. 2 Jun 1897, d. 26 Dec 1974
- William Francis Stewart2 b. 6 Oct 1901, d. 7 Jun 1944
- Sir Jocelyn Harry Stewart, 12th Bt.+2 b. 24 Jan 1903, d. 1982
- Walter Annesley Stewart2 b. 29 Apr 1907
- Malcolm Geoffrey Stewart+2 b. 7 Dec 1908, d. 28 Apr 1974
- Alan Robert Stewart2 b. 16 Jun 1910, d. 10 Feb 1916
William Francis Stewart1

He gained the rank of Leading Sergeant in the Royal Canadian Engineers.1 He fought in the Second World War.1