- Niagara Falls area history.
- For the love of Niagara Falls history.
- A Hydro Power Industry history project.
- For the love of Madison, Wisconsin.
- What is a Woodward relay valve?
- The relay valve history.
- Documenting were the parts go on a Woodward governor.
- Documenting were the parts go on a Woodward governor.
- What is a Woodward compensating dashpot?
- Documenting were some of the parts go on a Woodward governor.
- Documenting were the parts go on a Woodward governor.
- Documenting were the parts go on a Woodward governor.