| # | Reference code | Title | Dates | Access restrictions |
|---|---|---|---|---|
| 1 | 2002.19.1.1 | Chief Constable correspondence | 1904-1909 | None |
| 2 | 2002.19.1.2 | Criminal Investigation Branch Special Circulars | 1937-1950 | None |
| 3 | 2002.19.1.3 | General Orders | 1923-1950 | Some restrictions apply. |
| 4 | 2002.19.1.4 | Miscellaneous office files | [between 1930 and 1950] | None |
| 5 | 2002.19.2.1 | Off Patrol | 1980-1984 | None |
| 6 | 2002.19.2.2 | The Shoulder Strap | 1938-1956 | None |