| Year | 2022 |
| Date | 25-Feb |
| Volume | 228 |
| Issue | 4,685 |
| Page | 333 |
| Category | Historic |
| Part | 30 |
| Title | The Stationary Steam Engine |
| Author | Ron Fitzgerald |
| Notes | Boulton and Watt's Soho Foundry - Building the Foundry. Takes a look at the history and development of the stationary steam engine. William Wilkinson's suggested layout for Soho Foundry, the first known proposal drawing for the foundry August 1795 (Boulton and Watt Archive, Birmingham Central Library), plan elevations and sections, sketch by William Creighton (Glasgow Museum of Transport), references |