John Reeder Blandy1
He was appointed Officer, Order of the British Empire (O.B.E.)1
- [S37] BP2003 volume 3, page 3289. See link for full details for this source. Hereinafter cited as. [S37]
Captain Alexander Francis Matheson1 
He gained the rank of Captain in the Royal Navy.1 He held the office of Lord-Lieutenant of Ross and Cromarty.1
Children of Captain Alexander Francis Matheson and Frances Mary Heywood-Lonsdale
- Helen Iona Matheson+1 b. 23 Nov 1939
- Andrew Malcolm Hugh Matheson+1 b. 30 Jul 1942
- Jane Margaret Matheson+1 b. 12 Jul 1944
- [S1438] Sir William, Bt. Arbuthnot, “re: Arbuthnot and Duff Families,” e-mail message to British and European Nobility Register, 29 August 2005 and later. Hereinafter cited as “re: Arbuthnot and Duff Families.”
Frances Mary Heywood-Lonsdale1
From 12 July 1937, her married name became Matheson.1
Children of Frances Mary Heywood-Lonsdale and Captain Alexander Francis Matheson
- Helen Iona Matheson+1 b. 23 Nov 1939
- Andrew Malcolm Hugh Matheson+1 b. 30 Jul 1942
- Jane Margaret Matheson+1 b. 12 Jul 1944
- [S1438] Sir William, Bt. Arbuthnot, “re: Arbuthnot and Duff Families,” e-mail message to British and European Nobility Register, 29 August 2005 and later. Hereinafter cited as “re: Arbuthnot and Duff Families.”
Helen Iona Matheson1
From 6 June 1962, her married name became Birchall.1
Children of Helen Iona Matheson and Mark Dearman Birchall
- Clare Birchall+1 b. 7 Oct 1965
- Katherine Birchall+1 b. 1967
- Reverend John Dearman Birchall+1 b. 1970
- [S1438] Sir William, Bt. Arbuthnot, “re: Arbuthnot and Duff Families,” e-mail message to British and European Nobility Register, 29 August 2005 and later. Hereinafter cited as “re: Arbuthnot and Duff Families.”
James Shaw Macdonald1 
- [S6307] Graham MacDonell, “re: Macdonald Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 5 August 2012. Hereinafter cited as “re: Macdonald Family.”
Isabel Clare Burroughes1 
Her married name became Blofeld.
Children of Isabel Clare Burroughes and John Calthorpe Blofeld
- Kythe Susan Blofeld+
- Thomas Robert Calthorpe Blofeld+ b. 1903, d. 1986
- [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.”
Mark Dearman Birchall1
Children of Mark Dearman Birchall and Helen Iona Matheson
- Clare Birchall+1 b. 7 Oct 1965
- Katherine Birchall+1 b. 1967
- Reverend John Dearman Birchall+1 b. 1970
- [S1438] Sir William, Bt. Arbuthnot, “re: Arbuthnot and Duff Families,” e-mail message to British and European Nobility Register, 29 August 2005 and later. Hereinafter cited as “re: Arbuthnot and Duff Families.”
- [S339] Descendants of William the Conqueror, online http://www.william1.co.uk/. Hereinafter cited as Descendants of William the Conqueror.
Harry J. Jamieson1 
- [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.”
Clare Birchall1
Her married name became Mitchell.1
Children of Clare Birchall and Jolyon Mitchell
- Sebastian Mitchell1
- Jasmin Mitchell1 b. Jan 2002
- Xanthe Mitchell1 b. 28 Sep 2004
- [S1438] Sir William, Bt. Arbuthnot, “re: Arbuthnot and Duff Families,” e-mail message to British and European Nobility Register, 29 August 2005 and later. Hereinafter cited as “re: Arbuthnot and Duff Families.”
Susan Jane Liddell1
From 1970, her married name became Hide. She lived in 2003 at Machell Place, Newmarket, Suffolk, England.1
Children of Susan Jane Liddell and Anthony Gatehouse Hide
- Lucinda Jane Hide2 b. 21 Jul 1971
- Philip Edward Hide2 b. 1973
- Timothy David Hide2 b. 1982
