| Year | 1993 |
| Date | 05-Mar |
| Volume | 170 |
| Issue | 3,940 |
| Page | 264 |
| Category | Countryman's Steam |
| Part | 4 |
| Title | Orcop Yeoman. A Portable Engine |
| Author | John Haining |
| Notes | Discusses the smokebox and its accessories, firebars, grate and ashpan. The smokebox door, chimney base, the chimney, corrections, address required |