- Woodward oil pressure relay valve type HR 2500 turbine water wheel governor installation, circa 1917.
- 1912 advertisement for Barns Drills.
- Very Brief History of the Company.
- A.W. Woodward Friction Water Wheel Governors.
- The front of an early A.W. Woodward business card.
- In the beginning of the 1890's Amos had to sell and fix bicycles to keep the cash flow coming in.
- Amos Woodward's mechanical water wheel governor catalog from the 1890's.
- The Woodward Governor Company makes history again in 2017.
- Amos moved into this massive three story factory in 1893.
- Amos Woodward's first machine shop in the water power district in Rockford Illinois.