- A Regulateurs Europa Company diesel engine governor.
- A Regulateurs Europa Company diesel engine governor.
- A well used Woodward UG 8 type governor.
- A few Diesel Kiki diesel engine governors.
- A vintage Woodward PG series engine governor.
- A few vintage Woodward UG8 series governors.
- A vintage Woodward PGA series engine governor.
- A vintage Woodward PGA series governor.
- A Woodward governor schematic drawing for a gas turbine engine.
- Data on a Woodward Governor Company control application.
- Fuel system block diagram.
- A Rolls-Royce Adour jet engine governor system.
- A massive jet engine fuel control governor system for a jet engine.
- A Dowty Acceleration Control made for the Rolls-Royce Pegasus Engine
- A Pratt & Whitney PT6 series gas turbine engine showing a Woodward air bleed type governor application.