- Woodward SI series governor bulletin 01031, circa 1945.
- A Winton 2 stroke diesel engine with a Woodward SI series governor application.
- A Winton diesel engine controlled by a Woodward SI governor.
- BRAD'S FAVORITE WOODWARD WATER WHEEL GOVERNOR APPLICATION PICTURE.
- WOODWARD WATER WHEEL GOVERNOR DRAWING, CIRCA 1917.
- WOODWARD ADJUSTABLE BLADE CONTROL EQUIPMENT BULLETIN 14307-xx
- UNION BAG AND PAPER COMPANY. WOODWARD GOVERNOR CONVERSION, CIRCA 1934..
- WOODWARD TYPE F WATER WHEEL GOVERNOR IN APPLETON WISCONSIN, INSTALLED IN 1909.
- WOODWARD HYDRAULIC GOVERNORS FOR ALL PRIME MOVERS.
- A FIELD SERVICE PHOTO OF A 1914 WOODWARD HYDRAULIC WATER WHEEL GOVERNOR.
- A 1914 PHOTO OF A WOODWARD OIL PRESSURE WATER WHEEL GOVERNOR.