Family: Alexander Costner / Florence Mahala Williams (F1994)
m. 8 Mar 1888 | Jacob C. Costner (1831-1908) 
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 | Martha S. Gladden (1833-1905) |
| William Perry Costner (1853-1923)  |
| Andrew Costner (1856-1879) |
| Thomas Costner (1858-1935) |
| Franklin Costner (1882-1932) |
| Amanda Costner (1868-1933) |
| Julius Costner (1871-1953) |
| Perry Costner (1873-1966) |
| Alexander Costner (1861-1952)
|
| Florence Mahala Williams (1872-1961)
|
| Zebulon Vance Costner (1889-1962) |
| Fredrick Williams Costner (1891-1968) |
| Theodora Myrtle Costner (1892-1972) |
| Jake Hamilton Costner (1895-1965) |
| Joseph Wheeler Costner, Sr. (1899-1978) |
| Bertha Laurine Costner (1901-1989) |
| Dennis Wytle Costner (1903-1972) |
| Roy Bloom Costner (1905-1986) |
| Nathan Fitzhugh Costner, Sr. (1907-1986) |
| Kenneth Wilbur Costner (1910-1979) |
| William Costner (1912- ) |
| Edwin Norris Costner (1914-1971) |
| Paul Alexander Costner, Sr. (1886-1917) |