| Year | 1959 |
| Date | 08-Oct |
| Volume | 121 |
| Issue | 3,039 |
| Page | 238 |
| Category | Locomotive |
| Part | |
| Title | Constructing a Boiler for King John |
| Author | Keith Wilson |
| Notes | Unusually large and heavy boiler. Barrel butt joint, the formers, bending the wrapper, screwed tube after silver soldering, at a local garden fete (photograph by courtesy Middlesex County Times) |