Margaret Gertrude Garnier 
Her married name became Cornish.
Reverend Frank Fortescue Cornish 
Bertha Frances Garnier 
Mabel Caroline Garnier 
From 17 July 1888, her married name became Tottenham.
Children of Mabel Caroline Garnier and Frederick St. Leger Tottenham
- Robert Garnier Tottenham+ b. 16 Oct 1889
- Sir George Richard Frederick Tottenham+ b. 18 Nov 1890, d. a 1958
- Edward Synge Tottenham b. 21 Sep 1892, d. 13 Mar 1903
Frederick St. Leger Tottenham 
He lived at Mount CallanG.
Children of Frederick St. Leger Tottenham and Mabel Caroline Garnier
- Robert Garnier Tottenham+ b. 16 Oct 1889
- Sir George Richard Frederick Tottenham+ b. 18 Nov 1890, d. a 1958
- Edward Synge Tottenham b. 21 Sep 1892, d. 13 Mar 1903
Robert Garnier Tottenham 
He lived at Mount CallanG.
Children of Robert Garnier Tottenham and Joanna Katherine Barton
- Charles Barton Tottenham+ b. 7 Feb 1924
- Robert Edward Tottenham b. 17 Feb 1925
- Geoffrey John Tottenham b. 30 Jul 1927
- Richard Frederick Tottenham b. 29 Feb 1932
Joanna Katherine Barton
Her married name became Tottenham.
Children of Joanna Katherine Barton and Robert Garnier Tottenham
- Charles Barton Tottenham+ b. 7 Feb 1924
- Robert Edward Tottenham b. 17 Feb 1925
- Geoffrey John Tottenham b. 30 Jul 1927
- Richard Frederick Tottenham b. 29 Feb 1932
Charles Barton Tottenham
Child of Charles Barton Tottenham
- Geoffrey Patrick John Tottenham+ b. 1962, d. 8 Jan 2013
Robert Edward Tottenham
Geoffrey John Tottenham
