1827 - Unknown
| Sheffield Palmer | |
| B: | 9 Jun 1858 |
| Salem, Henry County, Iowa | |
| D: | 27 Nov 1936 |
| Stockton, San Joaquin County, California | |
| Esther Palmer | |
| B: | 17 Feb 1866 |
| Salem, Henry County, Iowa | |
| D: | Unknown |
| Elma Palmer | |
| B: | 8 Jan 1868 |
| Salem, Henry County, Iowa | |
| D: | 6 Jan 1901 |
| Edward Palmer | |
| B: | 18 Nov 1870 |
| Salem, Henry County, Iowa | |
| D: | Unknown |
| Miriam Palmer | |
| B: | 10 Dec 1872 |
| Salem, Henry County, Iowa | |
| D: | Unknown |
|
1827-Unknown
| Isaac B. Palmer | |
| B: | 15 Aug 1827 |
| D: | Unknown |
| Hannah E. Collins | |
| B: | 20 Dec 1831 |
| New York | |
| M: | 20 Aug 1851 |
| Salem, Henry County, Iowa | |
| D: | 3 Aug 1888 |
