found: Robinson Crusoe, 1927:credits (released in the United States by Gaumont; U.S. copyright claimant, The Gaumont Co.)
found: Slide, A. The American film industry, 1986:p. 143 (Gaumont Company; the American branch of Gaumont which brought over films made by the parent company; also produced and released its own films)
found: Lauritzen, E. American film-index, 1916-1920:p. xvi (Gaumont Company; the American branch of Gaumont started around 1913 and was active into the 1920s)
found: Professor Bonehead is shipwrecked, 1916:credits (Gaumont American)