- Elmer Woodward's vertical compensating type governor connected to a Victor turbine.
- Woodward history, circa 1995.
- WATER POWER ENGINEERING HISTORY
- A schematic drawing of a Woodward compensating type water wheel governor.
- Woodward service... At the Heart of the Energy Control System Since 1870.
- THE WATER WHEEL GOVERNOR
- The Woodward Horizontal Compensating Type Turbine Water Wheel Governor Theory Of Operation.
- Woodward governor data sheet.
- Kilbourn Dam in the Wisconsin Dells.
- Historic Woodward Governor Company data on turbine water wheel controls.
- The Woodward Horizontal Compensating Type Turbine Water Wheel Governor Theory Of Operation.
- The winner is....
- Types of Water Wheel Governors.
- S. MORGAN SMITH COMPANY HISTORY
- JAMES LEFFEL & COMPANY CATALOGUE, CIRCA 1897.