1809 - 1897 (88 years)
| # | Children | Name | Born | Died | Father | Mother | ||
|---|---|---|---|---|---|---|---|---|
| 1 |
| b. 1829 | d. 1892 | William McKinley | Nancy Campbell Allison | |||
| 2 |
| b. 1831 | d. 1889 | William McKinley | Nancy Campbell Allison | |||
| 3 |
| b. 1833 | d. 1889 | William McKinley | Nancy Campbell Allison | |||
| 4 |
| b. 1835 | d. 1868 | William McKinley | Nancy Campbell Allison | |||
| 5 |
| b. 1839 | d. 1924 | William McKinley | Nancy Campbell Allison | |||
| 6 |
| b. 1840 | d. 1931 | William McKinley | Nancy Campbell Allison | |||
| 7 | Yes |
| b. 29 Jan 1843 | d. 14 Sep 1901 | William McKinley | Nancy Campbell Allison | ||
| 8 |
| b. 1845 | d. 1846 | William McKinley | Nancy Campbell Allison | |||
| 9 |
| b. 1847 | d. 1904 | William McKinley | Nancy Campbell Allison |
