Sub-series 5. Oversized Photographs, 1923, undated
Scope and Content
The BetzDearborn, Incorporated Records contain the corporate records of BetzDearborn, Incorporated. The collection's contents mainly document the history of BetzDearborn's two corporate ancestors: Betz Laboratories, Incorporated and Dearborn Chemical Company. The collection is arranged into the following six series:
- Betz Laboratories, Incorporated Files
- Dearborn Chemical Company Files
- Audio-Visual Materials
- Oversized Materials
- Artifacts
- Photographic Materials
Dates
- Creation: 1923, undated
Sub-series Description
This sub-series contains oversized photographs produced by Betz Laboratories, Incorporated and Dearborn Chemical Company. The boxes in this sub-series are arranged by size. The contents of each individual box are arranged alphabetically by subject.
Two color photographs of Betz Laboratories' Trevose, Pennsylvania facility are found in the Oversized Photographs sub-series. One black and white photograph of Dearborn Chemical Company executive George R. Carr and three black and white photographs of unidentified Dearborn staff are also preserved here. One black and white photograph of a Dearborn Chemical Company sales division meeting and an accompanying black and white photo reproduction are present in this sub-series as well.
Note – Item level cataloging may be available, consult Image Archives.
Repository Details
Part of the Science History Institute Archives Repository
315 Chestnut Street
Philadelphia PA 19106 United States
215.873.8265
215.873.5265 (Fax)
reference@sciencehistory.org