| Name | Birth date | Birth location | Death date | Spouse |
|---|
| Maria Posey | December 29, 1815 | WINCHESTER, Kentucky | | |
| Maria E. Posey | Abt 1859 | MARYLAND | | |
| Maria Elizabeth Posey | February 22, 1858 | MISSISSIPPI | | |
| Marie Posey | | | | James Oscar |
| Marie Elizabeth Posey | May 17, 1816 | MISSISSIPPI | | Sale, Henry E. |
| Marilyn Posey | | | | Chandler, David |
| Marilyn Eliza Posey | November 5, 1948 | Mississippi | | Weeks, Brock Ford |
| Marion Posey | December 22, 1863 | TEXAS | July 29, 1865 | |
| Marion Posey | March 22, 1891 | LITTLE RIVER, TEXAS | August 11, 1963 | Morris, Nina Mae |
| Marion Bob Posey | October 22, 1924 | PITTSBURG, TEXAS | | |
| Marion Foster Posey | 1893 | AL. | 1962-1963 | |
| Marion Johnson Posey | April 26, 1880 | | | Amanda Mandy |
| Mark Posey | Abt 1804 | South Carolina | 1880 | Pierce |
| Mark Posey | November 15, 1868 | South Carolina | January 15, 1948 | |
| Mark Posey | February 20, 1956 | South Dakota | | Brandt, Karen |
| Mark David Jonathan Posey | June 11, 1981 | PROVO, Utah | | |
| Mark Howard Posey | July 3, 1878 | | | |
| Marshall Alexander Posey | July 10, 1814 | S.C. | October 21, 1857 | |
| Martha Posey | | | | |
| Martha Posey | 1825 | JASPER CO., GA. | | Harrison |
| Martha Posey | 1827 | AUTAUGA CO., AL. | Bef 1865 | Bourroughs, John |
| Martha Posey | May 2, 1829 | TROY, Madison Co, Illinois | November 1, 1899 | Shaffer, David George |
| Martha Posey | 1839 | | | |
| Martha Posey | 1849 | TENNESSEE | | |
| Martha Posey | 1850 | Texas | | |
| Martha Posey | 1862 | | | |
| Martha Posey | Aft 1876 | | | |
| Martha A Posey | Abt 1838 | South Carolina | | Dye, James |
| Martha A. J. Posey | 1829 | South Carolina | | |
| Martha Agnes Posey | March 9, 1847 | Alabama | April 13, 1925 | Lucius Casper |
| Martha Ann Posey | 1868 | South Carolina | | |
| Martha Ann Posey | May 28, 1951 | MISSISSIPPI | | William Percy |
| Martha Ann Thompson Posey | February 13, 1815 | Kentucky | | Cabell, John Breckinridge |
| Martha Callie Posey | April 19, 1860 | | | |
| Martha Crenshaw Posey | 1825 | South Carolina | August 26, 1844 | |
| Martha D. Posey | June 1888 | MONTGOMERY CO., AR. | | |
| Martha Elmira Posey | October 3, 1832 | Alabama | Aft 1882 | Mayfield |
| Martha H Posey | Abt 1845 | South Carolina | | |
| Martha Helen Posey | January 1878 | AL. | | Davidson, John |
| Martha Isabelle Posey | Abt 1881 | Alabama | Abt 1969 | Creel, George W |
| Martha J Posey | 1875 | Claiborne Co, TENNESSEE | | |
| Martha J. Posey | 1854 | MS. | | |
| Martin Posey | Abt 1803 | South Carolina | Abt 1893 | Cook |
| Martin Elmer Posey | July 19, 1866 | IOWA | | |
| Mary Posey | | | | |
| Mary Posey | 1679 | CHARLES CO., MD. | | Thomas |
| Mary Posey | 1681 | CHARLES CO., MD. | | |
| Mary Posey | 1725 | MARYLAND | | |
| Mary Posey | 1726 | MARYLAND | Aft August 1778 | Jeremiah |
| Mary Posey | 1740-1780 | MARYLAND | | |
