1948 June 21
Sigma Pi Phi . Tau Boulé
Cleveland (Ohio) - Signed Charles H. Garvin; enclosing a completed copy of the form seeking demographic data on Boulé members for use in W. E. B. Du Bois's August address at the Grand Boulé conclave in Wilberforce, Ohio, and apologizing for the delay of so doing. Noted on footer of Du Bois's June 1 request therefor.