až do 12. generace
0─┬
Janey Grimes 1918-1986 &1947 Nathaniel Rodker 1909-1973
├─1━┳
Malcolm John Rodker 1948 &1971 Allison Christine Hurll 1950
│ ┣━1━┳
Jonathan Paul Rodker 1978 &2008 Natalie Wallis-Smith 1985
│ ┃ ┣━1━━
Oliver James Rodker 2010
│ ┃ ┗━2━━
Jack Peter Rodker 2012
│ ┗━2━━
Nicholas James Rodker 1981 &2019 Jessica Sarah Cox
├─2─┬
Fiona Isabelle Rodker 1961 &1996 Gary Alec Curtis 1961
│ └─1──
Janey Elisabeth Curtis 1997
└─3a─
Elizabeth Susan Rodker 1961 &1988 Martin Richard East
3b─
Elizabeth Susan Rodker &1993 Michael Douglas Stebnicki 1965
Celkem: 8 potomci (16 osob s [spouses])