Dickson, W. K.-L. (William Kennedy-Laurie), 1860-1935, production, camera. Heise, William, production, camera. Thomas A. Edison, Inc. Hendricks (Gordon) Collection (Library of Congress) DLC moving image Experimental films. lcgft Silent films. lcgft Short films. lcgft Nonfiction films. lcgft [1891]. eng Experimental film made with the Edison-Dickson-Heise experimental horizontal-feed kinetograph camera and viewer, using 3/4-inch wide film. Film reoriented by Gordon Hendricks. Duration: 0:12 at 16 fps. Source used: Musser, C. Edison motion pictures 1890-1900, p. 74. Camera, W.K.L. Dickson and William Heise. Filmed ca. May to June 1891, in the Photographic Building at the Edison Laboratory, West Orange, New Jersey. This film was selected for the National Film Registry. Athletes--New Jersey--Newark. Gymnastics. Available also through the Library of Congress Web site as digital files. [Newark athlete] https://hdl.loc.gov/loc.mbrsmi/ntscrm.02774252