File Ha, 1936-1939 Box 4 (4-12) In: James K. Pollock papers, 1920-1968 » Correspondence, 1912-1968 » 1926-1939 (majority within 1936-1939)
File He-Hi, 1936-1939 Box 4 (4-13) In: James K. Pollock papers, 1920-1968 » Correspondence, 1912-1968 » 1926-1939 (majority within 1936-1939)
File Ho-Hu, 1936-1939 Box 4 (4-14) In: James K. Pollock papers, 1920-1968 » Correspondence, 1912-1968 » 1926-1939 (majority within 1936-1939)
File Haber, William, 1935-1939 Box 4 (4-15a) In: James K. Pollock papers, 1920-1968 » Correspondence, 1912-1968 » 1926-1939 (majority within 1936-1939)
File Harper and Brothers, 1936-1939 Box 4 (4-15b) In: James K. Pollock papers, 1920-1968 » Correspondence, 1912-1968 » 1926-1939 (majority within 1936-1939)
File Hayden, Joseph R., 1934-1939 Box 4 (4-16a) In: James K. Pollock papers, 1920-1968 » Correspondence, 1912-1968 » 1926-1939 (majority within 1936-1939)
File Henry Holt and Company, 1927-1938 Box 4 (4-16b) In: James K. Pollock papers, 1920-1968 » Correspondence, 1912-1968 » 1926-1939 (majority within 1936-1939)
File Home Office miscellaneous, 1931-1937 Box 4 (4-15c) In: James K. Pollock papers, 1920-1968 » Correspondence, 1912-1968 » 1926-1939 (majority within 1936-1939)
File I, 1936-1939 Box 4 (4-17) In: James K. Pollock papers, 1920-1968 » Correspondence, 1912-1968 » 1926-1939 (majority within 1936-1939)
File J, 1936-1939 Box 4 (4-18) In: James K. Pollock papers, 1920-1968 » Correspondence, 1912-1968 » 1926-1939 (majority within 1936-1939)