[to the [nth (generation)] generation]
0━┳ Matthew John Burkill 1976 &2001 Claire Scutt ca 1980 ┣━1━━ Louis McRea Burkill 2001 ┗━2━━ Jak Ryan Burkill 2002
[total][:] 2 后代 (4 [persons] [with] [spouses])