Before the latter committee reported, in response to the memorial by the Society to Congress, desiring action by that body to accord a site for the Monument, on the 31st of January, 1848, Congress passed a resolution authorizing the Washington National Monument Society to erect "a Monument to the memory of George Washington upon such portion of the public grounds or reservations within the City of Washington, not otherwise occupied, as shall be selected by the President of the United States and the Board of Managers of said Society as a suitable site on which to erect the said Monument, and for the necessary protection thereof." January 23, 1848, General Archibald Henderson, Lieut. M. F. Maury, and Mr. Walter Lenox were appointed a committee to make the necessary arrangements to lay the corner-stone, but it being found impossible to make arrangements for that ceremony on the 22d of February, on the 29th of January it was postponed until July 4th following. SITE OF THE MONUMENT. The site selected under the authority of the resolution of Congress was the public reservation, numbered 3, on the plan of the City of Washington, containing upwards of thirty acres, where the Monument now stands, near the Potomac river, west of the Capitol and south of the President's House. The deed was executed on the 12th day of April, 1849, and was duly recorded among the land records of the District of Columbia on the 22d day of February, 1849. This deed was executed by James K. Polk, President of the United States, "and in testimony of the selection as aforesaid of the said reservation, numbered three (3), for the purpose aforesaid," was also signed by William Brent, First Vice-President; W. W. Seaton, Second Vice-President; Archibald Henderson, Third Vice-President; J. B. H. Smith, Treasurer; George Watterston, Secretary; and Peter Force; the signing being "in the presence of Winfield Scott, Nathan Towson, John. J. Abert, Walter Jones, Thomas Carbery, W. A. Bradley, P. R. Fendall, Thomas Munroe, Walter Lenox, M. F. Maury, Thomas Blagden." As to the reasons for the selection of this particular site, we find them stated by the Society in an address to the country, in later years, as follows: