Includes typed letter, carbon copy, from Pollock to Arthur Garfield Hays (1946); bookplate of Channing Pollock enclosed with letter from Pollock to CVV (1947); letter from Mary Marble to Pollock enclosed with letter from Pollock to CVV (1947); letters from George J. Henke to CVV regarding the estate of Channing and Anna Marble-Pollock (1947); typed letter, carbon copy, from Pollock to Carl S. Ell, president of Northeastern University, enclosed with letter from Pollock to CVV (1950); bookplate for the Channing Pollock Theatre Collection, Howard University, enclosed with note from Pollock to CVV (1950)