Sub-series 12. Miscellaneous, 1977, 1997
Sub-Series
Scope and Content
From the Collection:
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:
From the Collection:
- Betz Laboratories, Incorporated Files
- Dearborn Chemical Company Files
- Audio-Visual Materials
- Oversized Materials
- Artifacts
- Photographic Materials
Dates
- Creation: 1977, 1997
Sub-series Description
Arranged alphabetically by subject, this sub-series contains items that do not readily fit elsewhere in the Betz Laboratories, Incorporated Files. Its contents consist of the original collection finding aid created by Science History Consultants and a photocopied letter from William R. Sigler to John B. Lord, a Betz Laboratories employee.
Repository Details
Part of the Science History Institute Archives Repository
Contact:
315 Chestnut Street
Philadelphia PA 19106 United States
215.873.8265
215.873.5265 (Fax)
reference@sciencehistory.org
315 Chestnut Street
Philadelphia PA 19106 United States
215.873.8265
215.873.5265 (Fax)
reference@sciencehistory.org