- Woodward Governor Company worker members pose for a picture on the front steps at the visitors door enterance in Rockford, Illinois.
- Woodward fanjet synchronizer bulletin number 33128B from Brad's Woodward manual collection.
- The new bulletin for Woodward Fan Jet Synchronizer system.
- The new bulletin for Woodward Fan Jet Synchronizer system, circa 1970.
- The blue dots are the Woodward controls.
- Prime Mover Control October 1983.
- Prime Mover Control November 1976
- Prime Mover Control May 1971.
- Prime Mover Control May 1964.
- Prime Mover Control February 1945.
- Prime Mover Control August 1970.
- Looking back at Woodward Governor Company's history.
- July 1952 Plant News Supplement to the Prime Mover Control pamphlet.
- Brad's Woodward Prime Mover Control History Project.
- Brad's Woodward Prime Mover Control History Project.