| Name | Birth date | Death date | Spouse | Marriage date |
| Smithson, Alexander H. | May 20, 1849 | April 28, 1893 | Giles, Lucy F. | February 12, 1875 |
| Smithson, Bettie Sarah E. | October 1842 | Unknown | Vaden, Joseph D. | March 24, 1859 |
| Smithson, Bettie W. | Abt. 1879 | Unknown | | |
| Smithson, Billy William G. | March 1845 | Unknown | Ragsdale | |
| Smithson, Caroline | Abt. 1836 | Unknown | | |
| Smithson, Carrie | January 1884 | Unknown | | |
| Smithson, Celie Celia L. [or] N. | July 1868 | Aft. 1900 | Meeks, William | August 10, 1885 |
| Smithson, Charles Thomas | September 30, 1837 | March 23, 1915 | Hay, Martha C. G. | November 10, 1870 |
| Smithson, Charles W. | April 1898 | Unknown | | |
| Smithson, Charley Charlie T. | June 1896 | December 03, 1946 | | |
| Smithson, Charlie Charles Nathaniel | March 12, 1895 | November 05, 1918 | | |
| Smithson, Child | | Bef. 1900 | | |
| Smithson, Child | Bef. 1900 | Bef. 1900 | | |
| Smithson, Christopher O. | April 28, 1842 | Unknown | | |
| Smithson, Clarissa S. | Abt. 1865 | Unknown | | |
| Smithson, Clem Clement C. | December 23, 1830 | Unknown | | |
| Smithson, Cora M. | May 1888 | Unknown | Stanfield, ??? | Bef. 1910 |
| Smithson, D. E. | Bet. 1879 - 1880 | Unknown | | |
| Smithson, Elise Mattie Eloise | May 13, 1923 | June 04, 1923 | | |
| Smithson, Eliza | December 1853 | Aft. 1910 | | |
| Smithson, Eliza J. Irvine | Bet. 1846 - 1850 | March 15, 1918 | | |
| Smithson, Elizabeth | Abt. 1823 | Unknown | | |
| Smithson, Elizabeth G. | February 14, 1826 | July 27, 1850 | Todd, John | October 27, 1846 |
| Smithson, Ella G. Ida | Abt. 1869 | Unknown | | |
| Smithson, Ellen A. | December 1899 | Unknown | | |
| Smithson, Erwie | June 1887 | Unknown | | |
| Smithson, Eunice | May 1892 | Unknown | | |
| Smithson, Fannie M. | Abt. 1863 | Unknown | | |
| Smithson, Fannie W. | May 21, 1876 | Unknown | | |
| Smithson, H. H. | Abt. 1844 | Unknown | | |
| Smithson, Harriet Elizabeth T. | October 10, 1842 | October 16, 1909 | Weaver, Dempsey Marion | December 22, 1859 |
| Smithson, Hattie Pearl | November 1878 | Unknown | | |
| Smithson, Henry Creasy | May 22, 1888 | March 02, 1956 | Poteete, Etta West | |
| Smithson, Herman Blythe | January 12, 1903 | February 12, 1954 | Buckner, Gladys | Private |
| Smithson, Infant | January 11, 1916 | January 11, 1916 | | |
| Smithson, James B. | November 05, 1844 | November 03, 1919 | Hill, Lizzie Susan Elizabeth | November 19, 1878 |
| Smithson, Jno. Henry | September 1890 | Unknown | | |
| Smithson, John Baxter | July 1898 | 1950 | ???, Carrie W. | |
| Smithson, John H. G. or S. | November 09, 1828 | Unknown | Sanford, Eliza Elizabeth Jane | February 24, 1853 |
| Smithson, John S. | Abt. 1868 | Unknown | | |
| Smithson, John Wilson | March 16, 1850 | Unknown | Rowland, Sallie E. | April 01, 1885 |
| Smithson, Johnnie | March 17, 1893 | July 22, 1893 | | |
| Smithson, Katie or Kitty Lucy Christopher | April 1855 | Aft. 1910 | | |
| Smithson, Lawton Walker W. | March 07, 1899 | May 1969 | | |
| Smithson, Lizzie | January 1893 | Unknown | | |
| Smithson, Lizzie Elizabeth Green | July 20, 1888 | March 09, 1926 | Andrews, Thomas E. | February 03, 1909 |
| Smithson, Lomey Loma H. | December 23, 1893 | August 1973 | | |
| Smithson, Lucy A. | Abt. 1851 | Unknown | | |
| Smithson, Lydia O. | Abt. 1874 | Unknown | | |
| Smithson, M. A. | Abt. 1848 | Unknown | | |