| Source: The Book of Missourians: The Achievements and
Personnel of Notable Living Men and Women of
Missouri in the Opening Decade of the
Twentieth Century (Chicago, St. Louis: T.J.
Steele, 1906) Location: Reading room / MO / 920 / B645 | |
 | |
| Last Name: | Hadley |
| First Name: | Leo |
| Middle Name: | G. |
| Illustration: | No |
| Page: | 75, 83 |
| Birth Year: | 1863 |
