- Hydroelectric Power History.
- A compensating dashpot machined casting.
- A compensating dashpot machined casting.
- A few parts in the oldwoodward collection for 2020.
- A governor control colume not yet machined that was scapped from a crack in the casting when poured.
- A governor control column casting not machined that was scrapped from a crack in the casting when poured.
- A Hydro Power Industry history project.
- A James Leffel & Company blue print of a Woodward water wheel governor application from 1923.
- A rare Ice mountain at the American Falls side at Niagara Falls, circa 1891.
- A water wheel governor mechanical timer for a VR type hydraulic governor from 1914.
- A well used Woodward gate position dial as part of all the gate shaft type governors manufactured from 1912 to 1995.
- A Woodward hydraulic relay valve of the gate shaft type turbine water wheel governor.
- A Woodward hydraulic relay valve of the turbine water wheel governor.
- An old Woodward hydraulic governor water wheel control column to a gate shaft type governor.
- Brad's alarm system.