1911 - 1962 (51 years)(Notes: You may have to scroll down or right to see chart.)
| Marvin Vernon Rogotzke -1946 |
| Marvin Vernon Rogotzke | |
| D: | 4 Jan 1946 |
| New Ulm, Brown, Minnesota, USA | |
| Dennis Ervin Rogotzke 1956-1956 |
| Dennis Ervin Rogotzke | |
| B: | 14 Jun 1956 |
| Redwood, Minnesota, USA | |
| D: | 15 Jun 1956 |
| Redwood, Minnesota, USA | |
|
| Walter Otto Rogotzke 1911-1962 |
| Walter Otto Rogotzke | |
| B: | 17 Jun 1911 |
| Brown, Minnesota, USA | |
| D: | 23 Jun 1962 |
| Redwood, Minnesota, USA | |
Clara Minnie Hinderman 1916-2007 |
| Clara Minnie Hinderman | |
| B: | 1916 |
| D: | 2007 |
| Seaforth, Redwood, Minnesota, USA | |
