This folder contains correspondence, financial reports, and other documents relating to the business of the Edison United Manufacturing Co. This company served as the sales agent for various Edison electric light companies, including Bergmann & Co., the Edison Lamp Co., and the Edison Machine Works. Some of the letters are by Charles E. Chinnock, vice-president of the Edison United Manufacturing Co. There are also several monthly lists of new electric light plant installations. Some of the documents are damaged and partially illegible.
Approximately 70 percent of the documents have been selected. The following categories of documents have not been selected: meeting announcements; letters of transmittal; other routine correspondence; routine financial documents. Courtesy of Thomas Edison National Historical Park.