Kathleen Prudence Eirene Bagenal1 
From 6 April 1907, her married name became Blackett.1 Her name was legally changed to Kathleen Prudence Eirene Blackett-Swiny after her second marriage, she assumed the combined surnames of her husbands.1
Child of Kathleen Prudence Eirene Bagenal and Captain William Stewart Burdett Blackett
- Major Christopher William Stewart Burdett Blackett+2 b. 27 Apr 1908, d. 16 Mar 1958
- [S47] BIFR1976 Bagenal, page 47. See link for full details for this source. Hereinafter cited as. [S47]
- [S4567] Bill Norton, “re: Pitman Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 6 April 2010 and 19 April 2011. Hereinafter cited as “re: Pitman Family.”
Captain William Stewart Burdett Blackett1

He fought in the Boer War.2 He lived at Arbigland, Kirkbean, Dumfries-shire, ScotlandG.1 He gained the rank of Captain in the Grenadier Guards. He fought in the First World War.1
Child of Captain William Stewart Burdett Blackett and Kathleen Prudence Eirene Bagenal
- Major Christopher William Stewart Burdett Blackett+2 b. 27 Apr 1908, d. 16 Mar 1958
- [S47] BIFR1976 Bagenal, page 47. See link for full details for this source. Hereinafter cited as. [S47]
- [S4567] Bill Norton, “re: Pitman Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 6 April 2010 and 19 April 2011. Hereinafter cited as “re: Pitman Family.”
Commander Archibald Campbell Stewart Blackett1 
He gained the rank of Commander in the Royal Navy.1
Children of Commander Archibald Campbell Stewart Blackett and Clara Blanche Harriet Burdett
- Captain William Stewart Burdett Blackett+1 b. 23 Oct 1873, d. 24 Nov 1914
- Catherine Mary Stewart Blackett2 b. 1879, d. 1941
- Mary Blanche Stewart Blackett2 b. 1882, d. 1964
- [S47] BIFR1976 Bagenal, page 47. See link for full details for this source. Hereinafter cited as. [S47]
- [S4567] Bill Norton, “re: Pitman Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 6 April 2010 and 19 April 2011. Hereinafter cited as “re: Pitman Family.”
Brig.-Gen. William Frederick Sweny1,2 
He was appointed Distinguished Service Order (D.S.O.)3 He was appointed Companion, Order of St. Michael and St. George (C.M.G.)3
Colonel George Augustus Sweny1,2 
He gained the rank of Colonel in the Royal Fusiliers.1 He lived at Rohallion, St. George Street, Toronto, Ontario, CanadaG.1
Child of Colonel George Augustus Sweny
- Brig.-Gen. William Frederick Sweny1 d. 16 Aug 1950
Marion Cecile Seymour1 
From 14 May 1903, her married name became Bagenal.1
- [S47] BIFR1976 Bagenal, page 47. See link for full details for this source. Hereinafter cited as. [S47]
Robert Seymour1 
Child of Robert Seymour
- Marion Cecile Seymour1 d. 21 Sep 1964
- [S47] BIFR1976 Bagenal, page 47. See link for full details for this source. Hereinafter cited as. [S47]
Captain Edmund Newton1 
Child of Captain Edmund Newton
- Bryan Newton+1 d. c 1738
- [S47] BIFR1976 Bagenal, page 47. See link for full details for this source. Hereinafter cited as. [S47]
Bryan Newton1 
He was the Registrar of the Leighlin Diocese.1 He lived at Bushertown, County Carlow, IrelandG.1
Children of Bryan Newton and Anne (?)
- [S47] BIFR1976 Bagenal, page 47. See link for full details for this source. Hereinafter cited as. [S47]
Anne (?)1 
Children of Anne (?) and Bryan Newton
- [S47] BIFR1976 Bagenal, page 47. See link for full details for this source. Hereinafter cited as. [S47]