- A WOODWARD FRICTION WATER WHEEL GOVERNOR THEORY OF OPERATION ARTICLE, CIRCA 1903.
- WOODWARD GOVERNOR COMPANY'S MOST POWERFULL GOVERNOR.
- WOODWARD HORIZONTAL TYPE WATER WHEEL GOVERNOR HISTORY.
- WOODWARD HORIZONTAL TYPE WATER WHEEL GOVERNOR IN APPLETON WISCONSIN, INSTALLED IN 1909.
- DICK COLE'S NOTES ON WOODWARD HISTORY.
- Oldwoodward.com's oldest advertisement found to date, circa 1890.
- WOODWARD GOVERNOR COMPANY CATALOGUE FROM 1908.
- ELMER WOODWARD'S WATER WHEEL CATALOGUE FROM THE 1930'S.
- FROM THE OLDWOODWARD.COM ARCHIVES.
- WOODWARD STANDARD TYPE GOVERNOR DATA FROM THEIR 1908 CATALOGUE.
- Vintage Woodward compensating type governor factory photo.
- Woodward Governor Company catalog, circa 1908.
- WOODWARD SERVICE SINCE 1870.
- The first Oldwoodward.com history data on the World Wide Web about the Woodward history.
- Elemer E Woodward. Electrical World Volume 80, circa 8-5-1922-xx