doi:10.7916/d8-vwh6-q889Harrison, Hubert H. to J.O.H. Cosgrave, Editor, The Sunday World, 13 November 1921 : autograph letter, signedHarrison, Hubert H.correspondencetextAfrican American political activistsAfrican American authorsEditorsHarrison, Hubert H.Cosgrave, John O'Hara Cosgrave, I