PDF January 14, 1935 Paper Letter from Joseph P. Kennedy to Representative James Buchanan on SEC staff and salary ranges (William O. Douglas, as Assistant Chief, Protective Committee Study, is a dollar-a-year man)
PDF April 26, 1935 Paper Memo from Abe Fortas to SEC Chairman Kennedy on Budget of Protective Committee Study
PDF June 5, 1935 Paper Letter from Joseph P. Kennedy to Colonel Clarence Owens on William O. Douglas and the Protective Committee Study
PDF May 10, 1937 Paper SEC Report on the Study and Investigation of the Work, Activities, Personnel and Functions of Protective Committees and Reorganization Committees, US Government Printing Office (introduction and excerpts)
PDF June 8, 1937 Paper William O. Douglas, Protective Committees, Statement before Interstate and Foreign Commerce Committee of the U.S. House of Representatives
PDF February 21, 1938 News Release Memo from Samuel Clark, Jr. to William O. Douglas re release of Protective Committee Study Report to press
