| Source: World War I: Biography and Service Records:
Persons Who Enlisted in St. Louis City and
County Location: Reading room / St. Louis shelves | |
 | |
| Last Name: | Kanstein |
| First Name: | Frank |
| Middle Name: | L. |
| Illustration: | No |
| Address: | 4537 Oakland Ave.; 725a South Boyle Ave. |
| Rank: | Private |
| Birth Year: | 1890 |
