| 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 | |
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| Corporate Name: | St. Louis Police Department's Motorcycle Squad |
| Remarks: | photo of Police Department's Motorcycle Squad in front of Jefferson Memorial Building |
| Report: | 62nd Annual Report, Year Ending March 31, 1923 |
| Page: | facing page 52 |
