William Andrew Adair was born 21 March 1792 in North Carolina, United States to William Bozeman Adair (1771-1857) and Sarah Ann Harrington (1771-1842) and died May 1869 Paulding County, Georgia, United States of unspecified causes. He married Mary Polly Merensy (1798-1865) 18 October 1815 in Madison County, Georgia, United States.
Children
| Name | Birth | Death | Joined with |
| Amanda Melvina Adair (1814-1880) | |||
| John Smith Adair (1819-1870) | |||
| Nathaniel Adair (1822-1880) | 1822 Madison County, Georgia, United States | 1880 Nashville, Davidson County, Tennessee, United States | Talitha Elizabeth Raper (1826-1928) |
| Permelia Adair (1822-1860) | |||
| John Smith Adair (1822-1884) | |||
| Sarah Ann Adair (1826-) | |||
| Emily Adair (1829-1891) | |||
| James Adair (1830-1905) | |||
| Frances Adair (1832-1910) | |||
| Mary Jane Adair (1833-) | |||
| Francis M Adair (1833-1908) | |||
Siblings
| Name | Birth | Death | Joined with |
| Judith Elizabeth Adair (1790-1823) | |||
| Sarah Adair (1792-1872) | |||
| William Andrew Adair (1792-1869) | 21 March 1792 North Carolina, United States | May 1869 Paulding County, Georgia, United States | Mary Polly Merensy (1798-1865) |
| Whitmill Harrington Adair (1794-1874) | |||
| Lucy Adair (1800-1850) | |||
| John Bluett Adair (1802-1868) | |||
| James Lee Adair (1804-1864) | |||
| Permelia Adair (1805-1857) | |||
| Mitchell Adair (1810-1857) | |||
| Mary Ann Butler Weaver (1814-1905) | |||
Residences
See Also