- A Woodward VR(vertical relay) series hydraulic water wheel governor manufactured in 1917.
- Close up of the flyball cover on the Woodward governor.
- Midway Village Museum display of Woodward governors.
- The first type of a Woodward oil pressure relay valve governor was the VR series
- WOODWARD SERVICE EMBLEM.
- Woodward type VR Governor name plate.
- AIRCRAFT CONTROL HISTORY.
- Woodward control technology for the future of prime mover history.
- The new Woodward type PG diesel engine governor, circa 1951.
- MODERN WATER WHEEL TURBINE PRACTICE.
- Bulletin 36001, page 2.
- The Woodward FMU for the PW 206A gas turbine engine.
- Woodward... into the future!
- Elmer Woodward compares the smallest and the largest Woodward Governors manufactured Circa 1937
- Bulletin 36001, page 3.