The progress in providing materials for the frigates and in building them, the state of the fortifications of our harbors, the measures which have been pursued for obtaining proper sites for arsenals and for replenishing our magazines with military stores, and the steps which have been taken toward the execution of the law for opening a trade with the Indians will likewise be presented for the information of Congress. Temperate discussion of the important subjects which may arise in the course of the session and mutual forbearance where there is a difference of opinion are too obvious and necessary for the peace, happiness, and welfare of our country to need any recommendation of mine. GEORGE WASHINGTON. ADDRESS OF THE SENATE TO GEORGE WASHINGTON, PRESIDENT OF THE UNITED STATES. SIR: It is with peculiar satisfaction that we are informed by your speech to the two Houses of Congress that the long and expensive war in which we have been engaged with the Indians northwest of the Ohio is in a situation to be finally terminated; and though we view with concern the danger of an interruption of the peace so recently confirmed with the Creeks, we indulge the hope that the measures that you have adopted to prevent the same, if followed by those legislative provisions that justice and humanity equally demand, will succeed in laying the foundation of a lasting peace with the Indian tribes on the Southern as well as on the Western frontiers. The confirmation of our treaty with Morocco, and the adjustment of a treaty of peace with Algiers, in consequence of which our captive fellow-citizens shall be delivered from slavery, are events that will prove no less interesting to the public humanity than they will be important in extending and securing the navigation and commerce of our country. As a just and equitable conclusion of our depending negotiations with Spain will essentially advance the interest of both nations, and thereby cherish and confirm the good understanding and friendship which we have at all times desired to maintain, it will afford us real pleasure to receive an early confirmation of our expectations on this subject. The interesting prospect of our affairs with regard to the foreign powers between whom and the United States controversies have subsisted is not more satisfactory than the review of our internal situation. If from the former we derive an expectation of the extinguishment of all the causes of external discord that have heretofore endangered our tranquillity, and on terms consistent with our national honor and safety, in the latter we discover those numerous and widespread tokens of prosperity which in so peculiar a manner distinguish our happy country.