| Family with parents |
| father |
James Alexander Carl Dowling Birth: Sandys, Bermuda Death: 3 April 1940 — Pembroke, Bermuda |
| mother |
Mary Gertrude Wellman Birth: 23 November 1856 42 35 Death: 11 August 1891 — Sandys, Bermuda |
|
Marriage: 23 December 1886 — St Jame's Church, Sandys, Bermuda |
|
|
-4 years elder brother |
Cecil Lansdown Dowling Birth: 1882 28 25 Death: 5 January 1941 |
|
1 year elder brother |
John Alexander Daniel Dowling Birth: 1882 28 25 Death: 25 October 1954 |
|
6 years herself |
Mabel Irene Dowling Birth: 28 July 1887 33 30 — Sandys, Bermuda |
|
15 months younger sister |
Maud Louise Dowling Birth: 24 October 1888 34 31 Death: 6 March 1889 — Sandys, Bermuda |
|
14 months younger sister |
Madeline Araminta Dowling Birth: 1889 35 32 — Sandys, Bermuda Death: 19 October 1950 — Pembroke, Bermuda |
|
2 years younger sister |
Ethel Lilian Louise Dowling Birth: 1 February 1891 37 34 Death: 16 September 1982 |
| Father’s family with Rebecca Mary Butler |
| father |
James Alexander Carl Dowling Birth: Sandys, Bermuda Death: 3 April 1940 — Pembroke, Bermuda |
| step-mother |
Rebecca Mary Butler Birth: 1866 Death: 12 March 1901 — Sandys, Bermuda |
|
Marriage: 25 July 1895 — |
|
|
13 months half-sibling |
ssss Dowling Birth: 13 August 1896 42 30 Death: 13 August 1896 |
|
10 months half-sister |
Eva Elizabeth Dowling Birth: 21 June 1897 43 31 Death: 7 October 1961 — Warwick, Bermuda |
|
19 months half-sister |
Gladys Louise Dowling Birth: 16 January 1899 45 33 — Sandys, Bermuda Death: 15 April 1899 — Sandys, Bermuda |
|
1 year half-brother |
Charles Orantus Dowling Birth: 21 January 1900 46 34 Death: 29 January 1934 — Devonshire, Bermuda |
| Father’s family with an unknown individual |
| father |
James Alexander Carl Dowling Birth: Sandys, Bermuda Death: 3 April 1940 — Pembroke, Bermuda |
| half-sister |
Mary Gertrude Brangman Birth: 1894 40 Death: 22 August 1962 — Sandys, Bermuda |
| Mother’s family with Hildian Brangman |
| step-father |
Hildian Brangman Birth: 1856 |
| mother |
Mary Gertrude Wellman Birth: 23 November 1856 42 35 Death: 11 August 1891 — Sandys, Bermuda |
| Family with George Nathaniel Sisson |
| husband |
George Nathaniel Sisson Christening: 17 April 1887 24 |
| herself |
Mabel Irene Dowling Birth: 28 July 1887 33 30 — Sandys, Bermuda |
|
Marriage: 28 September 1911 — |
|
|
4 months son |
Cyril George Allison Sisson Birth: 16 January 1912 24 24 — Sandys, Bermuda |
|
3 years daughter |
Gwendolene Irene Sisson Birth: 12 August 1914 27 27 — Sandys, Bermuda |
|
2 years son |
Noel Sinclair Sisson Birth: 26 August 1916 29 29 |
| daughter |