Silent Studio Directory - 192 - New York, and studios at 515- 517 West 54th Street, New York with M. A. Schlesinger as president. Mayflower Photoplay Corp. - US - 1919 - production company formed in Boston, Massachusetts with Isaac Wolper as president; produced Allan Dwan and Emile Chautard productions and distributed through Realart Pictures Corp. Mayflower Picture Corp. - US - 1921 - production company located at 5341 Melrose Ave., Los Angeles, California with Richard McFarland as general manager. McCarthy Picture Corp. - US - 1921 - production company located at 500 Markham Bldg., Hollywood, California, with J. P. McCarthy as president. McClure Pictures, Inc. - US - 1917 - production company located at 25 W. 44th Street, New York, with Frederick L. Collins as president; distribution through Triangle Films. Mecca Feature Film Co., Inc. - US - 1913 - distribution company located at 126 W. 46th St., New York, with David Greenebaum as president and William Kessel as general manager. Medusa Film - ITALY - 1915 - production company located at lungo Tevere Castello 3, Rome.