Frances Ethel Chamberlain1 
From 6 June 1900, her married name became Logan.1
Children of Frances Ethel Chamberlain and Dr. Roderic Walter Logan
- Alexander Roderic Logan1 b. 1901
- Ruth Margaret Logan+1 b. 1907
- Major Peter Quentin Logan+1 b. 1911, d. 1992
- Frances H. L. Logan1 b. 1914
- [S1322] David Arathoon, “re: Acheson Family and Campbell Family,” e-mail message to British and European Nobility Register, 8 April 2005 – 14 July 2006. Hereinafter cited as “re: Acheson Family and Campbell Family.”
Alexander Roderic Logan1
He gained the rank of in the Royal Engineers.1
- [S1322] David Arathoon, “re: Acheson Family and Campbell Family,” e-mail message to British and European Nobility Register, 8 April 2005 – 14 July 2006. Hereinafter cited as “re: Acheson Family and Campbell Family.”
Jean Rosemary Young1
From circa 1936, her married name became Logan.1
- [S1322] David Arathoon, “re: Acheson Family and Campbell Family,” e-mail message to British and European Nobility Register, 8 April 2005 – 14 July 2006. Hereinafter cited as “re: Acheson Family and Campbell Family.”
Frances H. L. Logan1
- [S1322] David Arathoon, “re: Acheson Family and Campbell Family,” e-mail message to British and European Nobility Register, 8 April 2005 – 14 July 2006. Hereinafter cited as “re: Acheson Family and Campbell Family.”
George Kennaway Chamberlain1 
He lived at Leamington House, Malvern Wells, Worcestershire, EnglandG.1
Children of George Kennaway Chamberlain and Mary Louisa Dawson
- Arthur Chamberlain1 b. c 1871
- Edith Marian Chamberlain1 b. 2 Jan 1872, d. a 1901
- Frances Ethel Chamberlain+1 b. c 1874, d. 1922
- [S1322] David Arathoon, “re: Acheson Family and Campbell Family,” e-mail message to British and European Nobility Register, 8 April 2005 – 14 July 2006. Hereinafter cited as “re: Acheson Family and Campbell Family.”
Mary Louisa Dawson1 
From 1869, her married name became Chamberlain.1
Children of Mary Louisa Dawson and George Kennaway Chamberlain
- Arthur Chamberlain1 b. c 1871
- Edith Marian Chamberlain1 b. 2 Jan 1872, d. a 1901
- Frances Ethel Chamberlain+1 b. c 1874, d. 1922
- [S1322] David Arathoon, “re: Acheson Family and Campbell Family,” e-mail message to British and European Nobility Register, 8 April 2005 – 14 July 2006. Hereinafter cited as “re: Acheson Family and Campbell Family.”
Arthur Chamberlain1 
- [S1322] David Arathoon, “re: Acheson Family and Campbell Family,” e-mail message to British and European Nobility Register, 8 April 2005 – 14 July 2006. Hereinafter cited as “re: Acheson Family and Campbell Family.”
Edith Marian Chamberlain1 
- [S1322] David Arathoon, “re: Acheson Family and Campbell Family,” e-mail message to British and European Nobility Register, 8 April 2005 – 14 July 2006. Hereinafter cited as “re: Acheson Family and Campbell Family.”
Eliza Emily Chamberlain1 
- [S1322] David Arathoon, “re: Acheson Family and Campbell Family,” e-mail message to British and European Nobility Register, 8 April 2005 – 14 July 2006. Hereinafter cited as “re: Acheson Family and Campbell Family.”
Mary Augusta Chamberlain1 
From 1877, her married name became Gem.1
Child of Mary Augusta Chamberlain and Edward Cope Gem
- Muriel Campbell Gem1 b. 1881, d. 1889
- [S1322] David Arathoon, “re: Acheson Family and Campbell Family,” e-mail message to British and European Nobility Register, 8 April 2005 – 14 July 2006. Hereinafter cited as “re: Acheson Family and Campbell Family.”
