- The Woodward Governor Company assembly room.
- MONTICELLO WOOLEN MILL HISTORY.
- Instruction book sent with Woodward letter in 1935.
- WOODWARD GOVERNOR COMPANY SHOP ORDER 3186.
- Cornwell Ranch with new Woodward Governor type PG 500 control Note the Woodward mechanical size D control on the left Ca
- A turbine generator controlled by a Woodward vertical compensating size D water wheel governor.
- WOODWARD GOVERNOR COMPANY 658-660 RACE STREET CIRCA 1908 001
- Woodward Governor Company's 1905 catalogue.
- GOVERNOR FROM SHOP ORDER 3186.
- Saving Woodward history one box at a time.
- GOVERNOR FROM SHOP ORDER 3186. PAGE 2.
- GLOB MILLS BLUEPRINT, CIRCA 1899.
- Elmer installing his Woodward size D governor in 1904 at the Lachine Canal power house
- Woodward Governor Company history.
- John Herschel created the blueprint process in 1842.