- Obsolete governor types, circa 1951.
- An original tracing paper drawing from 1918 showing the schematic drawing of a Woodward water wheel governor application.
- An original 1918 tracing paper drawing of a Woodward size D water wheel governor installation.
- TRUMP MFG COMPANY, CIRCA 1921.
- WGC SIZE D SN 4341
- Bulletin number 25004H.
- Fitz Water Wheel Company letter, circa 1931.
- Oldwoodward.com.. helping to keep the history alive in the 21st Century!
- SG series governor bulletin 04001.
- THE HOPPES WATER WHEEL COMPANY LETTER, CIRCA 1931.
- Contact us with any questions at oldwoodward@gmail.com.
- 1928 LETTER PAGE 2
- 1931 Woodward Governor Company field service report about the C.W. Peak Grist Mill
- Woodward's small propeller governor type PW-34 on display
- ALLIS-CHALMERS MANUFACTURING COMPANY LETTER, CIRCA 1928