| Source: Representative Missourians photograph albums:
Volume 1 (1936), Volumes 2 and 3 (1937).
Compiled by J.C. Strauss Studio, Inc. Location: Photographs and Prints Department | |
 | |
| Last Name: | Yost |
| First Name: | Casper |
| Middle Name: | Salathiel |
| Birth Year: | 1864 |
| Volume: | 1 |
| Portrait: | Yes |
