Correspondence, meetings etc, September 1929-December 1929 Box 197 Unit ID: 1403 Date: 1929-09/1929-12
Correspondence, meetings of the executive committee, June 1928-September 1928 Box 197 Unit ID: 1398 Date: 1928-06/1928-09
Correspondence, minutes of meetings, January 1930-March 1930 Box 198 Unit ID: 1404 Date: 1930-01/1930-03
Correspondence, minutes of meetings, June 1930-December 1930 Box 198 Unit ID: 1406 Date: 1930-06/1930-12