backlinks to Class 37:
- Boness and Kinneil Railway
- Caledonian Railway
- Class 20
- Class 25
- Class 27
- Class 47
- Diagrams:The Royal Scotsman 2007
- Diagrams:The Royal Scotsman 2008
- DRS
- Glossary
- Millerhill
- Open Days
- Review of 2006
- The Royal Scotsman
- Diagrams:The Royal Scotsman 2009
- Trains of Scotland
- West Coast Railway Company
- Class 67
- RETB
- HST
- Headcodes
- Diagrams:The Royal Scotsman 2010
- Diagrams:The Royal Scotsman 2011