Leonard Theo Walter 1921–1995 FANNY JOSEPHINE Thompson-Smith 1909–1983 | | |
| | Gladys Dorn Dunton 1930–1992 | | |
| | Catherine Eleanor Williamson …– Clifford Stanley Anderson …– | | |
| | Caroline Anne Sardo-Infirri …– | | |
| | Margaret Lorraine Williamson …– | | |
| | John James Williamson 1919–2004 | | |
| | Vida Eleanor Schultze 1895–1984 Johann August Walter 1888–1959 | | |