Never married.
- 22 Nov 1891 - Birth - ; Lewisburg, Iowa
- 2 Feb 1973 - Death - ; California
| PARENT (M) Lewis James Gwinn | |||
| Birth | 28 Oct 1867 | Lewisburg, Iowa | |
| Death | |||
| Marriage | 16 Jul 1889 | to Cora Etta Caldwell at Lewisburg, Iowa | |
| Father | James Mathew Gwinn | ||
| Mother | Lovicey Chamberlain | ||
| PARENT (F) Cora Etta Caldwell | |||
| Birth | 31 May 1872 | Lewisburg, Wayne County, IA | |
| Death | 8 Jul 1943 | Victoria, British Columbia, Canada | |
| Marriage | 16 Jul 1889 | to Lewis James Gwinn at Lewisburg, Iowa | |
| Father | James Caldwell | ||
| Mother | Merriam Elizabeth Downs | ||
| CHILDREN | |||
| M | Leo Jay Gwinn | ||
| Birth | 11 Mar 1890 | Lewisburg, Iowa | |
| Death | 8 Mar 1960 | ||
| Marriage | to Virgie Borders | ||
| Marriage | to Leo second wife | ||
| Marriage | to LIVING | ||
| F | Olive Belle Gwinn | ||
| Birth | 22 Nov 1891 | Lewisburg, Iowa | |
| Death | 2 Feb 1973 | California | |
| F | Henrietta Gwinn | ||
| Birth | 18 Sep 1893 | Lewisburg, Iowa | |
| Death | |||
| Marriage | 28 Sep 1910 | to Vernon Amos Weaver at Alberta Province, Canada | |
| F | Merriam Lovicy Gwinn | ||
| Birth | 27 May 1895 | Lewisburg, Iowa | |
| Death | |||
| Marriage | 31 Aug 1912 | to Charles Rheintgen | |
| F | Barbara Leora Gwinn | ||
| Birth | 29 Nov 1896 | Lewisburg, Iowa | |
| Death | |||
| Marriage | 6 Jul 1914 | to David Henry Holden | |
| M | James Mathew Gwinn | ||
| Birth | 9 Nov 1898 | Lewisburg, Iowa | |
| Death | 23 Oct 1918 | First World War - France | |
| Marriage | to LIVING | ||
| M | Milo Willard Gwinn | ||
| Birth | 9 Oct 1900 | Lewisburg, Iowa | |
| Death | 23 Jul 1905 | Walla Walla, Washington | |
| F | Cora Evaline Gwinn | ||
| Birth | 2 Feb 1904 | Greensburg, Kansas | |
| Death | 6 Jul 1905 | Walla Walla, Washington | |
| M | LIVING | ||
| Birth | |||
| Death | |||
| F | LIVING | ||
| Birth | |||
| Death | |||
| Marriage | to LIVING | ||
| F | LIVING | ||
| Birth | |||
| Death | |||
| Marriage | to Albert Joseph Terry | ||
| M | LIVING | ||
| Birth | |||
| Death | |||
| Marriage | to LIVING | ||
| Marriage | to LIVING | ||