| Cardiff Railway Workshops employees | 03958 | |
| 1928 | Cardiff Railway Workshops, traverser carrying sets of locomotive wheels | 00296 |
| 1930 - 1939 | Cardiff Railway Workshops, Boiler Shop looking north | 00295 |
| 1930 - 1939 | Workers and Train, Cardiff Railway Workshops | 03276 |
| 1930 - 1939 | Workers and Train, Cardiff Railway Workshops. Jack Bottrill left | 03277 |
| 1940 - 1949 | Cardiff Railway Workshops Float, May Day March, Hunter Street, Newcastle | 03280 |
| 1940 - 1949 | Cardiff Railway Workshops Float, May Day March, Hunter Street, Newcastle | 03284 |
| 1940 - 1949 | Cardiff Railway Workshops Float, May Day March, Newcastle | 03279 |
| 1940 - 1949 | Cardiff Railway Workshops Float, May Day March, Newcastle | 03285 |
| 1940 - 1949 | Cardiff Railway Workshops Float, May Day March, Newcastle | 03288 |
| 1940 - 1949 | Cardiff Railway Workshops Float, May Day March, Newcastle. Jack Bottrill 2nd left | 03286 |
| 1940 - 1949 | Cardiff Railway Workshops Float, May Day March, Watt Street, Newcastle | 03283 |
| 1940 - 1949 | Cardiff Railway Workshops Float, May Day March, Watt Street, Newcastle | 03281 |
| 1940 - 1949 | Preparing banner for May Day March. Jack Bottrill (left), Donald Bottrill (boy at front), Tom Gleghorn (3rd from left, back row) | 03278 |
| 1940 - 1949 | Workers and Train, Cardiff Railway Workshops | 03287 |
| 1940 - 1949 | Workers and Train, Cardiff Railway Workshops. Jack Bottrill 8th left, 2nd row | 03282 |
| 1950 - 1959 | 48 class locomotive suspended from travelling overhead crane, Cardiff Railway Workshops | 00210 |
| 1950 - 1959 | A tyre being riveted on to the wheel centre of a AD60 class wheelset, Cardiff Railway Workshops | 00199 |
| 1950 - 1959 | A tyre off a C38 class being riveted on to the wheel centre, Cardiff Railway Workshops | 00200 |
| 1950 - 1959 | Cardiff Railway Workshops | 00293 |
| 1950 - 1959 | Cardiff Railway Workshops | 00294 |
| 1950 - 1959 | Cardiff Railway Workshops | 00291 |
| 1950 - 1959 | Cardiff Railway Workshops | 00297 |
| 1950 - 1959 | Cardiff Railway Workshops | 00292 |
| 1950 - 1959 | Cardiff Railway Workshops | 00298 |
| 1950 - 1959 | Group of workers at Cardiff Railway Workshops | 00194 |
| 1950 - 1959 | Group of workers at Cardiff Railway Workshops | 00195 |
| 1950 - 1959 | Group of workers at Cardiff Railway Workshops | 00192 |
| 1950 - 1959 | Group of workers at Cardiff Railway Workshops | 00198 |
| 1950 - 1959 | Group of workers at Cardiff Railway Workshops | 00197 |
| 1950 - 1959 | Group of workers at Cardiff Railway Workshops at the retirement of Mr.Carter | 00193 |
| 1950 - 1959 | Locomotive wheels at Cardiff Railway Workshops | 00204 |
| 1950 - 1959 | Man standing beside train No.3801 at Cardiff Railway Workshops | 00206 |
| 1950 - 1959 | Riveting on the tyre, Cardiff Railway Workshops | 00203 |
| 1950 - 1959 | Steam Train No.3801 on tracks at Cardiff Railway Workshops | 00205 |
| 1950 - 1959 | Supervisor with apprentices at Cardiff Railway Workshops | 00196 |
| 1950 - 1959 | Train engine awaiting repairs at Cardiff Railway Workshops | 00202 |
| 1950 - 1959 | Workers removing a tyre from a C38 class wheelset, Cardiff Railway Workshops | 00201 |
| 1994 | Administration building, Cardiff Railway Workshops | 04125 |
| 1994 | Cardiff Railway Workshops | 04127 |
| 1994 | Timber trestle pedestrian bridge, Sulphide Junction | 04126 |