Family: Victor Lawrence MACZKOWIACK / Sylvia Roma HARTWIG (F250)
 | Edward James (Ted) HARTWIG (1892-1965) |
 | Hulda Mathilde (Hilda) KAKOSCHKE (1898-1978) 
|
Bessie Jean HARTWIG (1919-1974)  |
| Leopold Valentine (Claude) HARTWIG (1922-2014) |
| John Edward HARTWIG (1926-1987) |
| Colin Ambro HARTWIG (1929-2008) |
| Sylvia Roma HARTWIG (1920-1986)
|
| Victor Lawrence MACZKOWIACK (1918-1991) |