( = Descendancy chart to this point, = Expand, = Collapse)
- 1 [1]
- Mervyn Fisher Gryst b. 1 Aug 1881 d. 9 Oct 1940
- 2 Doreen Blanche Gryst [1.1] b. 13 May 1909 d. 11 Dec 2012
- John "Jock" Hamilton McPherson b. 4 Aug 1920 d. 21 Apr 1988
- 3 A.F. McPherson [1.1.1]
- John "Jock" Hamilton McPherson b. 4 Aug 1920 d. 21 Apr 1988
- 2 Molly Claudia Emily Gryst Whittlesea [1.2] b. 27 Jul 1910 d. 30 Jan 1997
- Jack Arthur Whittlesea b. 19 Mar 1919 d. 26 Oct 1982
- 3 Mervyn John Whittlesea [1.2.1] b. 1 Apr 1943 d. 12 Jan 1999
- Jack Arthur Whittlesea b. 19 Mar 1919 d. 26 Oct 1982
- 2 Edward George 'Ted' Gryst [1.3] b. 25 Jul 1911 d. 3 Jan 1981
- 2 Peter Mervyn Gryst [1.4] b. 1 Nov 1919 d. 14 May 1982
- Alice Colgan Gryst b. 22 Jan 1919 d. 6 Dec 2015
- 3 Peter Francis Gryst [1.4.1] b. 12 Dec 1946 d. 11 Jan 2005
- N.A., ???
- 4 Terrance Francis Gryst, ??? [1.4.1.1]
- N.A., ???
- 3 Peter Francis Gryst [1.4.1] b. 12 Dec 1946 d. 11 Jan 2005
- Alice Colgan Gryst b. 22 Jan 1919 d. 6 Dec 2015
- 2 Doreen Blanche Gryst [1.1] b. 13 May 1909 d. 11 Dec 2012
- Mervyn Fisher Gryst b. 1 Aug 1881 d. 9 Oct 1940