- Brewing industry history.
- Consolidated Water Power & Paper Company history.
- CONSOLIDATED WATER POWER AND PAPER COMPANY HISTORY
- History of steam locomotive manufacturing project.
- Manufacturing history, circa 1922.
- Manufacturing industry history.
- NIAGARA FALLS AREA MAP.
- Railroad tracks across from the Tinker Swiss Cottage property and museum.
- REPLACEMENT PARTS USED ON GOVERNOR SERIAL NUMBER 2687, CIRCA 1935.
- ROCKFORD MILLING MACHINE COMPANY.
- Serial number name plate with four patent dates.
- The Art and Science of brewing beer.
- THE BARNS SWING DRILL
- The Times Theater property.
- Vintage machine shop manufacturing history project.