- WOODWARD'S NEW TYPE OF OIL PRESSURE WATER WHEEL GOVERNOR GATESHAFT TYPE CIRCA 1917-xx
- A Woodward VR(vertical relay) series hydraulic water wheel governor manufactured in 1917.
- ANALYSIS OF A GOVERNOR-ENGINE SYSTEM.
- 1912 application of Elmer Woodward's new hydraulic water wheel governor.
- Simplify Your Life with Woodward Energy Controls.
- Elmer E. Woodward
- Elmer Woodward - a Modern Pioneer of Prime Mover Controls, circa 1940.
- Elmer Woodward and George Sorensen going over Elmer's diesel engine governor, circa 1939.
- 1942 Woodward training on diesel governor theory