| Birth | 13 March 1902 25 26 |
| Christening | 28 March 1902 (Age 15 days) |
| Birth of a brother | Mark Willard O'Neil 11 November 1903 (Age 19 months) |
| Christening of a brother | Mark Willard O'Neil 28 February 1904 (Age 23 months) |
| Birth of a sister | Rita Marjory O'Neil 21 December 1904 (Age 2 years) |
| Christening of a sister | Rita Marjory O'Neil 26 February 1905 (Age 2 years) |
| Birth of a brother | Hertbert Merchant O'Neil 2 May 1906 (Age 4 years) |
| Christening of a brother | Hertbert Merchant O'Neil 29 July 1906 (Age 4 years) |
| Birth of a sister | Henrietta Alicia ‘Etta’ O'Neil 19 April 1911 (Age 9 years) |
| Christening of a sister | Henrietta Alicia ‘Etta’ O'Neil 28 May 1911 (Age 9 years) |
| Birth of a brother | John Kenneth Somers O'Neil 24 January 1924 (Age 21 years) |
| Death of a paternal grandmother | Henrietta Simons 25 July 1935 (Age 33 years) |
| Death of a father | Hubert Arthur O'Neil 20 April 1953 (Age 51 years) |
| Last change | 23 January 2005 – 13:49:22 |