To the Senate of the United States:

I transmit to the Senate, for its consideration with a view to ratification, a convention between the United States of America and the United States of Mexico, signed in this city on the 27th ultimo, further extending the time fixed by the convention between the same parties of the 4th of July, 1868, for the duration of the joint commission on the subject of claims.

U.S. GRANT.

WASHINGTON, December 3, 1872.

To the Senate of the United States:

I transmit to the Senate, for its consideration with a view to ratification, a treaty between the United States of America and the Republic of Ecuador, providing for the mutual surrender of fugitive criminals, signed at Quito on the 28th of June last.

U.S. GRANT.

WASHINGTON, December 3, 1872.

To the Senate of the United States:

I transmit, for the consideration of the Senate with a view to ratification, a convention between the United States and His Majesty the King of Denmark, relating to naturalization.