In substance, this address, now for the first time published, was prepared several years ago, and has been delivered in many parts of the North. Its publication now in pamphlet form is due to its delivery at Harper's Ferry, W. Va., on Decoration day, 1881, and to the fact that the proceeds from the sale of it are to be used toward the endowment of a John Brown Professorship in Storer College, Harper's Ferry-an institution mainly devoted to the education of colored youth.