Slack, [Living]
| Birth Name | Slack, [Living] |
| Gender | unknown |
Parents
| Relation to main person | Name | Birth date | Death date | Relation within this family (if not by birth) |
|---|---|---|---|---|
| Father | Slack, Charles Edward | |||
| Mother | Clark, Rachel Idarange | 1891 | 1957 | |
| Sister | Slack, Dulcie May | 1912-09-01 | 1973 | |
| Brother | Slack, Ronald Edward | 1913-11-23 | 1985 | |
| Sister | Slack, Margaret Pearl | 1915-03-04 | 1975 | |
| Brother | Slack, Alfred John | 1917 | 1917 | |
| Slack, [Living] |