up to the 12th generation
0─┬
Madeleine Sylvia Hyams 1948 &1970 David Littlestone 1948
├─1━┳
Ryan Adam Littlestone 1972 & Natasha x
│ ┣━1━━
Alfred Littlestone 2009
│ ┗━2━━
Aaron Littlestone 2009
└─2─┬
Melissa Jane Littlestone 1976 & Mark Roydhouse
└─1──
Lucy Freya Roydhouse 2011
Total: 5 descendants (9 individuals with spouses)