- An early water wheel governor from 1909.
- Another vintage water wheel governor adverisement from the archives.
- Woodward Governor Company's governor application for the McFarlane-Eggers Company, circa 1925.
- Woodward type D mechanical governor application
- PELTON TURBINE AND GOVERNOR, CIRCA 1908.
- Woodward type F governor 2
- The first generation Woodward gate shaft type VR governor system, circa 1914.
- The Mechanic's Gazette, circa 1837.
- The first generation of Woodward cabinet actuator governor control systems.
- Looking back at the Woodward Governor Company's Prime Mover Control History.
- CLIFF PAPER COMPANY AT NIAGARA FALLS, N.Y.
- Woodward type D water wheel governor, serial number 3881 from 1925.
- The Pelton Water Wheel Company and Woodward history, circa 1925.
- Close up of the data for the Woodward type D left hand governor application.
- Modern Machinery 1903