- WOODWARD OIL PRESSURE WATER WHEEL GOVERNOR TABULATION CHART, CIRCA 1947.
- Woodward Oil- Pressure Water Wheel Governor VR series, circa 1914.
- WOODWARD SERVICE SINCE 1870.
- WOODWARD SERVICE SINCE 1870.
- Woodward Service... Since 1870.
- Woodward shop order # 3969, shipped 2-14, 1928.
- Woodward Shop Order 3444, circa March 26, 1919.
- WOODWARD SIZE C TURBINE WATER WHEEL GOVERNOR, CIRCA 1906.
- WOODWARD SIZE D COMPENSATING TYPE WATER WHEEL GOVERNOR DATA, CIRCA 1922.
- WOODWARD SIZE D WATER WHEEL GOVERNOR SERIAL NUMBER 6039, CIRCA 1946.
- WOODWARD STANDARD TYPE GOVERNOR DATA FROM THEIR 1908 CATALOGUE.
- WOODWARD TWIN ACTUATOR GOVERNOR UNIT, CIRCA 194O.
- Woodward type D mechanical governor application
- Woodward type D water wheel governor, serial number 3881 from 1925.
- Woodward type F governor 2