Letter
Trail to [Works referred to for facts and figures: “O Abolitionism,” “Promptuario das Leis, May 21, 1884
No. 20. Mr. Trail to Mr. Frelinghuysen. Legation of the United States, Rio de Janeiro, May 21, 1884. (Received June 17.) No. 110.] Sir: On the 25th of March last…