| Source: Annual Report of the Board of Police Commissioners of the City of St. Louis, 1872-1945 (incomplete run) Location: St.L. / 352.2 / Sa2 | |
 | |
| Last Name: | Allender |
| First Name: | Samuel |
| Middle Name: | E. |
| Title: | Major |
| Portrait: | yes |
| Remarks: | chief of detectives |
| Report: | 52nd Annual Report, Year Ending March 31, 1913 |
| Page: | facing page 16 |
