Finding Aids

The Pennsylvania Railroad Company was the largest railroad in the United States in terms of corporate assets and traffic from the last quarter of the nineteenth century until the decline of the northeast's and midwest's dominance of manufacturing. Harry Richmond Hippler (1875-1958) was a pharmacist in Philadelphia, Pennsylvania and an avid amateur photographer. This collection contains negatives primarily of Pennsylvania Railroad (PRR) train cars, both interior and exterior views. There are also images of train tracks, bridges, construction and other railroad related images. The bulk of the photographs date from the 1910s through the 1940s. It is possible that Harry R. Hippler was the photographer of some of the photographs in the collection.

This collection consists of glass plate negatives showing scenes from Carbon County, Pennsylvania during the second half of the nineteenth century, as well as a selection of archival prints. The majority of the images show scenes from Mauch Chunk (now Jim Thorpe) and the surrounding area, the Mauch Chunk Switchback Railway, and the waterfalls at Glen Onoko.

The Lehigh Valley Railroad was a railroad company in the northeastern United States primarily used to haul anthracite coal from Mauch Chunk (now Jim Thorpe), Pennsylvania, to Easton, Pennsylvania. This collection consists of twenty-two glass negatives and one box. Most photographs depict the rolling stock of Lehigh Valley Railroad dating to approximately some point between 1934 and 1948, based on engine numbers.

This collection consists of glass plate negatives and photographic copy prints which were made directly from the negatives. The images document an array of subjects, though the majority of the images are of locomotives, railroad cars, railroad stations, and other railroad infrastructure. Various landscape and cityscape photographs are also included. Where it is possible to identify the locations, the majority of images document sites in Pennsylvania, though photographs of sites in New York state and Ontario are also present.

Vulcan Iron Works was a producer of mine and industrial locomotives, mine hoists, and other colliery machinery. Vulcan's locomotives were designed for mine, logging, plantation and factory work, including steam, electric and battery models for underground haulage. A large number were sold to strip mine and earth moving contractors. The majority of the collection consists of original negatives (glass plate and film) dating from about the 1880s to 1943. These are builder's photographs, recording the construction of locomotives and machinery, although there are some photographs of the plants themselves (interiors and exteriors), employees at work, the town of Wilkes-Barre, and equipment installed and in service, particularly at collieries in the anthracite fields. About half the pictures are of locomotives and the rest are of mining equipment. There are also 1,340 negatives of drawings and plans, chiefly of mining equipment hoists. The collection also contains about 2,400 copy photographs made to preserve the images on original nitrate negatives which had extensively deteriorated. The collection is organized into five series: Railroad; Mining and manufacturing equipment; Factory, mill, and shop views; Drawings; and People.