Hon. Benjamin C. Clark, an eminent merchant, acting as Consul of Hayti at Boston, wrote with the feelings of an American citizen, as well as of a Haytien representative. “The passage of the bill under your thorough exposition of the subject will be a big white stone in our pathway as a nation, and a gravestone to the vampires and Vandals who have left nothing by the wayside but works of treason leading to bloodshed and desolation.” The feelings of the Haytien people were communicated by the following letter. “CONSULATE OF HAYTI, NEW YORK, 26 April, 1862. “SIR,--I have the honor to express my high appreciation of the important services you have so untiringly rendered to Hayti, for which you receive the gratitude of all liberal and benevolent persons who desire justice and political equality accorded to all men, and especially, in the present instance, to a people who, under many embarrassments, have nobly maintained their position, and are daily advancing in intellectual culture and in the refinements of civilized life.… “My despatches announcing the recognition were forwarded yesterday by a vessel sailing directly for the Bay of Port-au-Prince, and duplicates of my despatches will be sent on Monday by a fast vessel for Port-au-Prince. “I know the character of the Haytiens thoroughly, having lived among them some fifteen years, eight years of the time as Commercial Agent of the United States, and I can imagine their hearts swelling with pleasure and gratitude on the reception of the good news; and your name, Sir, will be held in kind remembrance as long as Hayti exists. “Be pleased, Sir, to accept assurance of my distinguished consideration. “GEORGE F. USHER, _Hayti Commercial Agent_. “HON. CHARLES SUMNER, _United States Senator, &c., &c., &c._, Washington.” The sentiments of Liberia were conveyed in the following. “WASHINGTON, D. C., 10th June, 1862. “DEAR SIR,--The children of Africa all over the globe owe you the deepest gratefulness and lasting honor, for you have been most prompt and punctual in vindicating their cause, in advancing their interests, and even in suffering in their behalf. But recently you have participated in an act which touches with benignant power upon the great home of this race, and which, combining with the generous and beneficent policy of other great nations, will, without doubt, serve to stir to unusual activity and to move with a civilizing and saving power millions of human beings throughout the entire continent of Africa.