1896 - 1966 (69 years)
| Bernace Laurence Winkler 1924-1974 |
| Bernace Laurence Winkler | |
| B: | 4 Dec 1924 |
| Schaller, Sac, Iowa, USA | |
| D: | 27 Aug 1974 |
| Portsmouth, Virginia, USA | |
 | Marion Louise Winkler 1946-2009 |
| Marion Louise Winkler | |
| B: | 15 Jan 1946 |
| Chelsea, Suffolk, Massachusetts, USA | |
| D: | 17 Mar 2009 |
| Effingham, Carroll, New Hampshire, USA | |
 | Norma Leone Amero 1926-2003 |
| Norma Leone Amero | |
| B: | 13 Nov 1926 |
| Somerville, Middlesex, Massachusetts, USA | |
| M: | 27 Nov 1943 |
| Somerville, Middlesex, Massachusetts | |
| D: | 7 Oct 2003 |
| Merrimack, Hillsborough, New Hampshire, USA | |
| Matthew Lee Winkler 1970-1970 |
| Matthew Lee Winkler | |
| B: | 20 May 1970 |
| United States of America | |
| D: | 20 May 1970 |
| United States of America | |
| William Lee Winkler 1949-2008 |
| William Lee Winkler | |
| B: | 3 Dec 1949 |
| Storm Lake, Buena Vista County, Iowa, United States of America | |
| D: | 2 Feb 2008 |
| Sioux Falls, Minnehaha County, South Dakota, United States of America | |
| Janet Lee Boltz 1950-2017 |
| Janet Lee Boltz | |
| B: | 8 Dec 1950 |
| Grand Island, Hall County, Nebraska, United States of America | |
| M: | 22 Jan 1971 |
| Cherokee, Iowa | |
| D: | 16 Mar 2017 |
| Newell, Buena Vista County, Iowa, United States of America | |
 | Robert Eugene Winkler 1927-1985 |
| Robert Eugene Winkler | |
| B: | 18 Apr 1927 |
| Schaller, Sac, Iowa | |
| D: | 1 Aug 1985 |
| Schaller, Sac, Iowa | |
| Wilma "Pat" Jeanne Hummel 1931-1991 |
| Wilma "Pat" Jeanne Hummel | |
| B: | 31 Aug 1931 |
| Odebolt, Iowa | |
| M: | 1 Jun 1949 |
| Schaller | |
| D: | 11 Oct 1991 |
| Schaller, Iowa | |
 | Oris Lloyd Winkler 1926-2000 |
| Oris Lloyd Winkler | |
| B: | 28 Mar 1926 |
| Schaller, Sac, Iowa | |
| D: | 13 Jul 2000 |
| Iowa | |
| Bernard Ralph Winkler 1923- |
| Bernard Ralph Winkler | |
| B: | 26 Jun 1923 |
| Eureka Twp, Sac, Iowa | |
 | Alice J. Winkler 1925-2011 |
| Alice J. Winkler | |
| B: | 1925 |
| D: | 2011 |
|
| Lloyd Lee Winkler 1896-1966 |
| Lloyd Lee Winkler | |
| B: | 5 May 1896 |
| Pyrmont, Carroll, Indiana, USA | |
| D: | 22 Apr 1966 |
| Worden, Clark, Wisconsin, USA | |
| Hilda Mary Strauss 1900-1991 |
| Hilda Mary Strauss | |
| B: | 21 Oct 1900 |
| Fonda, Pocahontas County, Iowa, United States of America | |
| M: | 10 Apr 1923 |
| Fonda, Pocahontas, Iowa, USA | |
| D: | 2 Feb 1991 |
| Worden, Clark, Wisconsin, USA | |
