Dined at Baron Gerolt’s, where I had the pleasure of meeting Judge Daly, who is perfectly satisfied the English lawyers have not a leg to stand upon in the Trent case. On the faith of old and very doubtful, and some purely supposititious, cases, the American lawyers have made up their minds that the seizure of the “rebel” ambassadors was perfectly legitimate and normal. The Judge expressed his belief that if there was a rebellion in Ireland, and that Messrs. Smith O’Brien and O’Gorman ran the blockade to France, and were going on their passage from Havre to New York in a United States steamer, they would be seized by the first British vessel that knew the fact. “Granted; and what would the United States do?” “I am afraid we should be obliged to demand that they be given up; and if you were strong enough at the time, I dare say you would fight sooner than do so.” Mr. Sumner, with whom I had some conversation this afternoon, affects to consider the question eminently suitable for reference and arbitration.

In spite of drills and parades, M‘Clellan has not got an army yet. A good officer, who served as brigade-major in our service, told me the men were little short of mutinous, with all their fine talk, though they could fight well. Sometimes they refuse to mount guard, or to go on duty not to their tastes; officers refuse to serve under others to whom they have a dislike; men offer similar personal objections to officers. M‘Clellan is enforcing discipline, and really intends to execute a most villainous deserter this time.

December 15th.—The first echo of the San Jacinto’s guns in England reverberated to the United States, and produced a profound sensation. The people had made up their minds John Bull would acquiesce in the seizure, and not say a word about it; or they affected to think so; and the cry of anger which has resounded through the land, and the unmistakable tone of the British press, at once surprise, and irritate, and disappoint them. The American journals, nevertheless, pretend to think it is a mere vulgar excitement, and that the press is “only indulging in its habitual bluster.”

December 16th.—I met Mr. Seward at a ball and cotillion party, given by M. de Lisboa; and as he was in very good humour, and was inclined to talk, he pointed out to the Prince of Joinville, and all who were inclined to listen, and myself, how terrible the effects of a war would be if Great Britain forced it on the United States. “We will wrap the whole world in flames!” he exclaimed. “No power so remote that she will not feel the fire of our battle and be burned by our conflagration.” It is inferred that Mr. Seward means to show fight. One of the guests, however, said to me, “That’s all bugaboo talk. When Seward talks that way, he means to break down. He is most dangerous and obstinate when he pretends to agree a good deal with you.” The young French Princes, and the young and pretty Brazilian and American ladies, danced and were happy, notwithstanding the storms without.

Next day I dined at Mr. Seward’s, as the Minister had given carte blanche to a very lively and agreeable lady, who has to lament over an absent husband in this terrible war, to ask two gentlemen to dine with him, and she had been pleased to select myself and M. de Geoffroy, Secretary of the Trench Legation, as her thick and her thin umbræ; and the company went off in the evening to the White House, where there was a reception, whereat I imagined I might be de trop, and so home.

Mr. Seward was in the best spirits, and told one or two rather long, but very pleasant, stories. Now it is evident he must by this time know Great Britain has resolved on the course to be pursued, and his good humour, contrasted with the irritation he displayed in May and June, is not intelligible.

The Russian Minister, at whose house I dined next day, is better able than any man to appreciate the use made of the Czar’s professions of regret for the evils which distract the States by the Americans; but it is the fashion to approve of everything that France does, and to assume a violent affection for Russia. The Americans are irritated by war preparations on the part of England, in case the Government of Washington do not accede to their demands; and, at the same time, much annoyed that all European nations join in an outcry against the famous project of destroying the Southern harbours by the means of the stone fleet.

December 20th.—I went down to the Senate, as it was expected at the Legation and elsewhere the President would send a special message to the Senate on the Trent affair; but, instead, there was merely a long speech from a senator, to show the South did not like democratic institutions. Lord Lyons called on Mr. Seward yesterday to read Lord Russell’s dispatch to him, and to give time for a reply; but Mr. Seward was out, and Mr. Sumner told me the Minister was down with the Committee of Foreign Relations, where there is a serious business in reference to the State of Mexico and certain European Powers under discussion, when the British Minister went to the State Department.

Next day Lord Lyons had two interviews with Mr. Seward, read the despatch, which simply asks for surrender of Mason and Slidell and reparation, without any specific act named, but he received no indication from Mr. Seward of the course he would pursue. Mr. Lincoln has “put down his foot” on no surrender. “Sir!” exclaimed the President, to an old Treasury official the other day, “I would sooner die than give them up.” “Mr. President,” was the reply, “your death would be a great loss, but the destruction of the United States would be a still more deplorable event.”

Mr. Seward will, however, control the situation, as the Cabinet will very probably support his views; and Americans will comfort themselves, in case the captives are surrendered, with a promise of future revenge, and with the reflection that they have avoided a very disagreeable intervention between their march of conquest and the Southern Confederacy. The general belief of the diplomatists is, that the prisoners will not be given up, and in that case Lord Lyons and the Legation will retire from Washington for the time, probably to Halifax, leaving Mr. Monson to wind up affairs and clear out the archives. But it is understood that there is no ultimatum, and that Lord Lyons is not to indicate any course of action, should Mr. Seward inform him the United States Government refuses to comply with the demands of Great Britain.