Family: John P. Kirby & Miriam Medcalf
 | John P. Kirby (1830- ) |
 | Miriam Medcalf (1839-1909) |
| Jessie Green Kirby (1857-1921) |
| James Kirby (1860- ) |
| William Alvin Kirby (1863-1920)  |
| August M. Kirby (1867- ) |
| John L. Kirby (1871- ) |
| R. A. Kirby (1878- ) |
| John P. Kirby (1830- ) |
| Miriam Medcalf (1839-1909) |
| Jessie Green Kirby (1857-1921) |
| James Kirby (1860- ) |
| William Alvin Kirby (1863-1920) |
| August M. Kirby (1867- ) |
| John L. Kirby (1871- ) |
| R. A. Kirby (1878- ) |