Children |
| 1. Eldon Rudolph Hackenberg, b. 9 Aug 1928, Kempsey, New South Wales, Australia d. 19 Feb 2016, Wyong Hospital, New South Wales, Australia (Age 87 years) |
| 2. Geoffrey Gordon Hackenberg, b. 12 Aug 1929, Kempsey, New South Wales, Australia d. 14 Dec 2007, Port Macquarie, New South Wales, Australia (Age 78 years) |
| 3. Baby Hackenberg, b. 1931, Frederickton, New South Wales, Australia d. 1931, Frederickton, New South Wales, Australia (Age 0 years) |
| 4. Noel Keith Hackenberg, b. 02 Nov 1933, Kempsey, New South Wales, Australia d. 27 Nov 1934, Kempsey, New South Wales, Australia (Age 1 year) |
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