The Maryland Museum of Electric Light
Item Count879
All Photographs
119items
Cabinet Cards & Photo Portraits
74items
Catalogs & Brochures
251items
Documents: Mina Miller Edison
6items
Documents: Thomas A Edison
35items
Electric Lighting Company Documents
4items
Electrical Artifacts
1items
Historic Documents: The Edison Pioneers
2items
Incandescent Lamps
144items
Joseph Swan Special Collection
7items
Meters - Electric Light Systems
1items
Rare Books
233items