Photographs: The Fight for Independence: Essanay
The Essanay stars of 1915: Francis X. Bushman, Charles Chaplin and G.M. "Broncho Billy" Anderson
All images from Chaplin films made from 1918 onwards, Copyright © Roy Export Company Establishment.
Charles Chaplin and the Little Tramp are trademarks and/or service marks of Bubbles Inc. S.A. and/or Roy Export Company Establishment, used with permission.