This folder contains correspondence and other documents relating to a variety of subjects. Included are documents that deal with more than one subject or that do not fall under the main subject categories in the Document File. Among the items for 1907 are a photograph request from Henry Ford and letters regarding Edison's insurance, health, and charitable donations, as well as loans to Edward H. Johnson. Also included are letters from longtime Edison associates Samuel Insull, T. Commerford Martin, and Frank J. Sprague.

All of the documents have been selected except for duplicates.