Topical Subjects
- Horse-drawn vehicles--Pennsylvania--Beallsville.1
- Horse-drawn vehicles--Pennsylvania--Dawson.1
- Ice storms--Pennsylvania--Green County.1
- Libraries.1
- Log cabins--Pennsylvania--Fort Necessity National Battlefield.1
- Logging and Lumbering--Scenes and Views.1
- Logging.1
- Mills and mill-work--Pennsylvania--Perryopolis.1
- Oil and Gas Industry.1
- Oil well drilling rigs.1
- Oil wells.1
- Plows--Pennsylvania.1
- Portraits--Unidentified Females.1
- Presbyterian church buildings.1
- Radio broadcasting--Pennsylvania--Greensburg.1
- Railroad accidents--Pennsylvania--Connellsville.1
- Railroad bridges.1
- Railroad stations--Pennsylvania--Pittsburgh.1
- Railroad stations.1
- Railroads, Miniature--Pennsylvania--Jeannette.1