- Ye old Woodward mill and museum in Stevens Point Wisconsin.
- Woodward Governor Company's Power Control pamplet from 1911
- What is a governor?
- Governor definition.
- A governor is...
- Woodward shop order for a size D governor serial number 4180, circa 1919.
- Elmer E. Woodward's state-of-the-art mechanical compensating type water wheel governor.
- Elmer E. Woodward's new water wheel governor from three patents.
- The Woodward Standard type and c.ompensating type water Wheel Governors.
- Speer Products Company letter. Page 2.
- Mechanical size D governor serial number 6039, circa 1958. Page 1.
- Speer Products Company letter. Page 3.
- Speer Products Company letter to Woodward, circa 1958.
- Woodward shop order # 3969, shipped 2-14, 1928.
- SHOP ORDER NUMBER 3969, CIRCA 1928.