

| John Lemmon | |
| B: | Jun 1867 |
| Illinois, United States | |
| D: | 20 Oct 1944 |
| Adams, Illinois, United States | |
| Reudien Whitfield Lemmon | |
| B: | Feb 1869 |
| Illinois, United States | |
| D: | Yes, date unknown |
| Myllie J. Lemmon | |
| B: | 1871 |
| Illinois, United States | |
| D: | 1896 |
| Illinois, United States | |
| Albert Lemmon | |
| B: | 3 May 1873 |
| Adams, Illinois, United States | |
| D: | 12 Jun 1967 |
| Keokuk, Lee, Iowa, United States | |
| Lawrence Elmer Lemmon | |
| B: | 25 Nov 1875 |
| Adams, Illinois, United States | |
| D: | 11 May 1949 |
| Mendon, Adams, Illinois, United States | |
| Lela M. Lemmon | |
| B: | 17 Feb 1878 |
| Ursa, Adams, Illinois, United States | |
| D: | 1962 |
| Harry Lemmon | |
| B: | Aug 1881 |
| Illinois, United States | |
| D: | 1957 |
| Sadie Lemmon | |
| B: | 25 Jan 1884 |
| Illinois, United States | |
| D: | Abt Oct 1979 |
| United States | |
| Bess Lou Lemmon | |
| B: | 27 Jun 1885 |
| Marcelline, Adams, Illinois, United States | |
| D: | Dec 1983 |
| Madison, Illinois, United States | |
| Laura Josephine Thompson | |
| B: | 1 Oct 1846 |
| Illinois, United States | |
| D: | 13 May 1900 |
| Ursa, Adams, Illinois, United States | |
| Calvin B. Lemmon | |
| B: | From 1838 to 1844 |
| Lima, Adams, Illinois, United States | |
| M: | 23 Aug 1866 |
| Adams, Illinois, United States | |
| D: | 12 Mar 1912 |
| Illinois, United States | |