"From that period to the present time, I do not think there has been a single Congress at which all proper efforts were not made to obtain the action of that Body. Members were not annoyed with indecent importunity; nor were any powerful combinations of interested individuals resorted to, to force your Claim upon the consideration of Congress. This was not in accordance with your taste, or your means. I well remember, however, that you frequently visited this City on that business; and that at almost every session, you either brought or sent to me, to be laid before Congress, some new evidence of the triumph of your great invention. These documents were faithfully laid before that body, or sent to the senators from Maryland for that purpose. On one occasion, as your agent, I addressed a somewhat extended communication to the Senators from Maryland, attempting to show the vast importance of your invention to the Agricultural interests of the United States, and the strong claims you had to a renewal of your patent, and requested them as the Representatives of your State in the Senate, to give their attention and influence to accomplish that end. "At a subsequent Session, this request was repeated, to one or both of the Senators from that State. "I can also state with certainty that hardly a Session of Congress has passed since your memorial was first presented, at which prominent and Scientific Agriculturalists, in different parts of the Country, who were acquainted with the merits of your invention, have not used their influence with Members of Congress to obtain a renewal of your patent. Any pretense, therefore, that your Claim has not been duly presented, notified to the public, and urged with all proper care and diligence upon the attention of Congress, I repeat is totally unfounded. "It will be a stain upon the justice of the Country, if one whom truth and time must rank among its greatest Benefactors, shall be stricken down and permitted to die in indigence by the interested and unworthy efforts thus made to defeat you. "You are at liberty to use this statement in any manner you may desire. "Very truly and respectfully, "Your Ob't Ser'vt, "CHA'S E. SHERMAN." Although not coming in the natural order of events, I quote from an enclosure found in a letter written to Hon. H. May, evidently a member of Congress. Mr. Hussey having failed to apply for an extension of his 1833 patent early enough, a bill was introduced in Congress with an extension in view. In some correspondence between Mr. Hussey and the Hon. H. May an enclosure is found reading as follows: [Sidenote: Mr. Hussey's Defense]