6CCS/1/1/1, 16 Apr 1920-17 Sep 1925 Box FL251;
6CCS/1/1/2, 7 Jan 1926-14 Nov 1930 Box FL251;
6CCS/1/1/3, 2 Jan 1931-13 Dec 1935 Box FL251;
6CCS/1/1/4, 9 Jan 1936-8 Dec 1939 Box FL251;
6CCS/1/1/5, 10 Jan 1940-6 Dec 1944 Box FL252;
6CCS/1/1/6, 7 Feb 1945-7 Dec 1949 Box FL252;
6CCS/1/1/7, 4 Jan 1950-1 Dec 1954 Box FL252;
6CCS/1/1/8, 5 Jan 1955-29 Jan 1959 Includes Lists of members for 1957 and 1958, and note from Alex [Meynsell] re recognition from the Executive 18 Apr 1957. also Box FL252.