—Fort Moultrie was evacuated tonight. Previous to the evacuation, the guns were spiked and the carriages destroyed by fire. The troops have all been conveyed to Fort Sumter. Major Anderson states that he evacuated the fort in order to allay the discussion about that post, and at the same time strengthen his own position.—(Doc. 7.) The evacuation of the fort commenced a little after sundown. The men were ordered to hold themselves in readiness, with knapsacks packed, at a moment’s notice; but up to the moment of their leaving had no idea of abandoning the post. They were reviewed on parade, and were then ordered to two schooners lying in the vicinity, where they embarked, taking with them all the necessaries, stores, &c., requisite in their evacuation.
Several trips were made during the night, and a great part of the provisions and camp furniture were transported under cover of night. The brightness of the moon, however, afforded but slight concealment to their movements, and in one of the trips, Lieutenant Davis in command, a schooner full of soldiers and baggage passed directly under the bow of the guard-boat Nina. The officer who made the statement expressed himself to be ignorant whether the watch on board the Nina discovered the movement or not; at all events, he said, they did not signify any cognizance of the fact.—(Doc. 8.)—Charleston Mercury, Dec. 28.
—Messrs. Barnwell, Orr, and Adams, the Commissioners appointed by South Carolina to treat with the Federal Government, arrived in Washington to-day. This evening they have held a consultation with a few friends, among whom was Senator Wigfall, of Texas.—Boston Post, Dec. 27.
—In the Convention at Charleston, Mr. Rhett offered the following ordinance;
First.—That the Conventions of the seceding slaveholding States of the United States unite with South Carolina, and hold a Convention at Montgomery, Ala., for the purpose of forming a Southern Confederacy.
Second.—That the said seceding States appoint, by their respective Conventions or Legislatures, as many delegates as they have representatives in the present Congress of the United States, to the said Convention to be held at Montgomery; and that on the adoption of the Constitution of the Southern Confederacy, the vote shall be by States.
Third.—That whenever the terms of the Constitution shall be agreed upon by the said Convention, the same shall be submitted at as early a day as practicable to the Convention and Legislature of each State, respectively, so as to enable them to ratify or reject the said Constitution.
Fourth.—That in the opinion of South Carolina, the Constitution of the United States will form a suitable basis for the Confederacy of the Southern States withdrawing.
Fifth.—That the South Carolina Convention appoint by ballot eight delegates to represent South Carolina in the Convention for the formation of a Southern Confederacy.
Lastly.—That one Commissioner in each State be elected to call the attention of the people to this ordinance.