The minister of the United States to the Republic of Colombia having claimed, by virtue of the second and third articles of the convention between the two Republics, that the benefit of these subsequent stipulations should be alike extended to the citizens of the United States upon the condition of reciprocity provided for by the convention, the application of those engagements was readily acceded to by the Colombian Government, and a decree was issued by the executive authority of that Republic on the 30th of January last, a copy and translation of which are herewith communicated, securing to the citizens of the United States in the Republic of Colombia the same advantages in regard to commerce and navigation which had been conceded to British subjects in the Colombian treaty with Great Britain. It remains for the Government of the United States to secure to the citizens of the Republic of Colombia the reciprocal advantages to which they are entitled by the terms of the convention, to commence from the 30th of January last, for the accomplishment of which I invite the favor-able consideration of the Legislature. John Quincy Adams. Washington, _March 31, 1826_. _To the House of Representatives of the United States_: In compliance with the resolution of the House of the 21st instant, requesting information whether any, and what, measures have been taken to improve the navigation over the sand bars in the Ohio River according to the provisions of the act of the 24th of May, 1824, to improve the navigation of the Ohio and Mississippi rivers, and also whether the experiments mentioned in the proviso to the first section of the said act have been made, and, if so, what success has attended them, I transmit herewith a report from the Secretary of War, with documents, containing the information desired by the resolution. John Quincy Adams. Washington, _March 31, 1826_. _To the Senate of the United States_: I communicate to the Senate herewith a supplementary article to the treaty with the chiefs and headmen of the Creek Nation, in behalf of that nation, which was transmitted to the Senate on the 31st of January last, and which I submit, together with and as a part of that treaty, for the constitutional advice of the Senate with regard to its ratification. A report of the Secretary of War accompanies the article, setting forth the reasons for which it has been concluded. John Quincy Adams. Washington, _April 1, 1826_. _To the House of Representatives of the United States_: In compliance with the resolution of the House of the 13th ultimo, requesting a statement of all the expenditures incident or relating to internal improvement for the years 1824 and 1825, I transmit reports from the Secretaries of the Treasury and of War, with documents, containing the statement desired. John Quincy Adams. Washington, _April 1, 1826_. _To the House of Representatives of the United States_: