Series I: Minutes, 1948-1979, 22 linear feet. Includes minutes of the National Board, 1948-1968; National Executive Committee, 1948-1969, 1979; New York Branch, Membership and Executive Committee, 1958-1974 (with gaps); Branch minutes from Providence, St. Louis, Toronto, San Francisco, Sarasota-Tampa, 1947-57 (sporadic). Minutes include actions taken, communications, election results, reports on branches and trial boards and other materials. In general, they are not comprehensive with many gaps and overlaps.