[to the [nth (generation)] generation]
0━┳ Eric G. Bates † &1933 Margherita Allison Scutt 1907-2001 ┣━1── Elisabeth M. Bates ca 1936 ┗━2━━ John H. Bates ca 1939
[total][:] 2 后代 (4 [persons] [with] [spouses])