
John Henry Gammon
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![]() | Jean Louise Gammon |
| Jean Louise Gammon | |
| B: | 29 Sep 1937 |
| Plainview, Texas | |
| D: | 16 Dec 2013 |
| Unknown |
![]() | John Henry Gammon, Jr. RoM02 |
| John Henry Gammon, Jr. RoM02 | |
| B: | 18 Jan 1939 |
| Plainview, Texas | |
| D: | 4 Oct 2021 |
| Tucson, Pima County, Arizona, United States of America | |
![]() | Marianna J. Gammon |
| Marianna J. Gammon | |
| B: | 10 Mar 1947 |
| Clovis, New Mexico | |
| D: | 13 Nov 2020 |
| Tucson, Pima, Arizona, USA | |
![]() | John Henry Gammon |
| John Henry Gammon | |
| B: | 8 Aug 1909 |
| Pottawatomie Co., Oklahoma | |
| D: | 20 Jan 2002 |
| Tucson, Arizona | |
![]() | Grace Dahlman Jennings |
| Grace Dahlman Jennings | |
| B: | 24 May 1908 |
| Ladonia, Texas | |
| M: | 29 Oct 1923 |
| Lubbock, Texas | |
| D: | 4 Feb 2000 |
| Tucson, Arizona | |




