| Father | Robert Michael John Zwicky Jr., b. 18 Apr 1946, Oshkosh, Winnebago County, Wisconsin, USA  d. 12 May 2019, Coral Springs, Broward County, Florida, USA (Age 73 years) | |
| Mother | Sheila Kaye Ruhl | |
| Notes | At least one living or private individual is linked to this note - Details withheld. |
