Ad for the film "Infatuation" (1918) with Gaby Deslys, from the color inserts after page 1826 of the June 21, 1919 "Moving Picture World". This film is not listed in the IMDB, but the ad states that it was directed by Louis Mercanton and was written by Marcel L'Herbier, which matches the IMDB description of "Bouclette" (1918), which it describes as a French film but provides no studio company credits. The book "The Encyclopedia of Vaudeville" (University of Mississippi Press: 2002) by Anthony Slide at page 128 says Gaby Deslys costarred with dance partner Harry Pilcer in "Infatuation", which was released in the United States on Dec. 1, 1918, which is also consistent with the IMBD description of "Bouclette". As such, "Infatuation" may be the U.S. title for "Bouclette", or vice versa.