Monday, April 7.

The bill, entitled “An act further to alter and establish certain post roads, and for other purposes,” was read the second time, and referred to Messrs. Anderson, White, and Stone, to consider and report thereon.

Importation of Slaves.

Mr. Wright communicated a resolution of the Legislature of the State of Maryland instructing their Senators and Representatives in Congress to use their utmost exertions to obtain an amendment to the Constitution of the United States to prevent the further importation of slaves; whereupon, Mr. Wright submitted the following resolutions for the consideration of the Senate:

Resolved, &c. That the following article be proposed to the Legislatures of the several States, as an amendment to the Constitution of the United States, which, when ratified by three-fourths of the said Legislatures, shall be valid as a part of the said constitution, to wit:

Resolved, That the migration or importation of slaves into the United States, or any territory thereof, be prohibited after the first day of January 1808.