| Year | 1993 |
| Date | 01-Oct |
| Volume | 171 |
| Issue | 3,954 |
| Page | 424 |
| Category | Countryman's Steam |
| Part | 11 |
| Title | Orcop Yeoman. A Portable Engine |
| Author | John Haining |
| Notes | Describes some remaining details. Perch bracket, draught bar, chimney rest, exhaust pipe and blast nozzle, pressure gauge, water gauges, safety valves |