The two successive administrations, which treated Mr. Motley in a manner unworthy of their position and cruel, if not fatal to him, have been heard, directly or through their advocates. I have attempted to show that the defence set up for their action is anything but satisfactory. A later generation will sit in judgment upon the evidence more calmly than our own. It is not for a friend, like the writer, to anticipate its decision, but unless the reasons alleged to justify his treatment, and which have so much the air of afterthoughts, shall seem stronger to that future tribunal than they do to him, the verdict will be that Mr. Motley was twice sacrificed to personal feelings which should never have been cherished by the heads of the government, and should never have been countenanced by their chief advisers. JOHN LOTHROP MOTLEY. A MEMOIR By Oliver Wendell Holmes, Sr. Volume III. XXII. 1874. AEt. 60. “LIFE OF JOHN OF BARNEVELD.”--CRITICISMS.--GROEN VAN PRINSTERER. The full title of Mr. Motley's next and last work is “The Life and Death of John of Barneveld, Advocate of Holland; with a View of the Primary Causes and Movements of the Thirty Years' War.” In point of fact this work is a history rather than a biography. It is an interlude, a pause between the acts which were to fill out the complete plan of the “Eighty Years' Tragedy,” and of which the last act, the Thirty Years' War, remains unwritten. The “Life of Barneveld” was received as a fitting and worthy continuation of the series of intellectual labor in which he was engaged. I will quote but two general expressions of approval from the two best known British critical reviews. In connection with his previous works, it forms, says “The London Quarterly,” “a fine and continuous story, of which the writer and the nation celebrated by him have equal reason to be proud; a narrative which will remain a prominent ornament of American genius, while it has permanently enriched English literature on this as well as on the other side of the Atlantic.” “The Edinburgh Review” speaks no less warmly: “We can hardly give too much appreciation to that subtile alchemy of the brain which has enabled him to produce out of dull, crabbed, and often illegible state papers, the vivid, graphic, and sparkling narrative which he has given to the world.” In a literary point of view, M. Groen van Prinsterer, whose elaborate work has been already referred to, speaks of it as perhaps the most classical of Motley's productions, but it is upon this work that the force of his own and other Dutch criticisms has been chiefly expended. The key to this biographical history or historical biography may be found in a few sentences from its opening chapter.