1929
Bristol, UK
16mm
The founded date is the earliest mention.
"TWO stories, One Week, to run 1600 ft., 16mm., and In The Neck, a farce to run 400 ft., 16mm., have been placed in production by the Bristol Amateur Film Production Society. Both are being directed by H. Leadbeater and photographed by J. Leo Rippin. One Week involves a railway station location and the club has been at work at the Bristol station." (Gale 677)
References:
Gale, Arthur L. "Amateur Clubs," Movie Makers 4, no. 10 (1929): 652:653, 673:677.
Gale, Arthur L. "Amateur Clubs," Movie Makers 4, no. 11 (1929): 716:717, 745:748.