up to the 12th generation
0─┬
Gertrude Rodker 1921-2021 &1949 Frank Mervyn Capener 1928-2009
├─1━┳
Keith Francis Capener 1949 &1975 Jennifer Mary Watson 1953
│ ┣━1──
Laura Mary Capener 1979
│ ┣━2─┬
Heather Jane Capener 1984 & x x
│ ┃ └─1──
Megan Sienna-Page Capener 2010
│ ┗━3━━
David Francis Capener 1989
├─2─┬
Jacqueline Ann Capener 1951 &1977 David Rodney Ian Cowan 1951
│ ├─1━━
James Andrew Robert Cowan 1981
│ ├─2──
Georgina Denise Cowan 1984
│ └─3━━
Christopher Francis Cowan 1987
└─3─┬
Sandra Carol Capener 1953 &1983 Werner Kurt Richter 1950-2017
├─1━━
David Karl Richter 1985
└─2──
Helen Lisa Richter 1988
Total: 12 descendants (18 individuals with spouses)