Group Last Names
| Individual's Name | Birth Date | Death Date | | Witmer, Adam Winfield | | |
| Witmer, Adam Winfield | | |
| Witmer, Alfred | | |
| Witmer, Alfred Linn | 5 MAR 1928 | |
| Witmer, Allen C. | | |
| Witmer, Allene | | |
| Witmer, Barbara | | |
| Witmer, Beatrice | | |
| Witmer, Bernice | 19 OCT 1919 | |
| Witmer, Calvin | | |
| Witmer, Charles | | |
| Witmer, Clay | | |
| Witmer, Edward | | |
| Witmer, Eleanor M. | 4 AUG 1917 | |
| Witmer, Ella Minnie | 1888 | 1971 |
| Witmer, Ellen L. | | |
| Witmer, Emma | | |
| Witmer, Ethel Jean | 9 SEP 1924 | |
| Witmer, Ethel M. | 02 JAN 1905 | 08 JAN 1993 |
| Witmer, Harriett E. | | |
| Witmer, James | | |
| Witmer, John | | |
| Witmer, John Edwin | 8 MAY 1891 | 21 MAY 1972 |
| Witmer, Joyce | | |
| Witmer, Kathryn | | |
| Witmer, Margaret A. | 5 NOV 1915 | |
| Witmer, Morrie | | |
| Witmer, Oliver | | |
| Witmer, Penny Layne | 31 OCT 1962 | |
| Witmer, Ruth | | |
| Witmer, Savilla | 11 OCT 1849 | 27 APR 1917 |
| Witmer, Shirley | | |
| Witmer, Steven | | |
| Witmer, Warren Winfield | 15 JUL 1927 | 09 SEP 1976 |
| Witmer, William | | |
| Witmer, Win | | |
| Witmer, __ | | |
| Witmer, __ | | |
| Witmer, __ | | |