September 8th.—Major Tyler has been appointed acting Chief of the Bureau of War.

September 9th.—Matters in statu quo, and Major Tyler still acting chief of the bureau.

September 10th.—Col. Bledsoe is back again! He says the President refuses to accept his resignation; and tells me in confidence, not to be revealed for a few days, that Mr. Walker has tendered his resignation, and that it will be accepted.

September 11th.—The colonel enjoys a joke. He whispered me to-day, as he beheld Major Tyler doing the honors of his office, that I might just hint at the possibility of his resumption soon of the functions of chief of the bureau. But he said he wanted a few days holiday.

September 12th.—Gen. Pillow has advanced, and occupied Columbus, Ky. He was ordered, by telegraph, to abandon the town and return to his former position. Then the order was countermanded, and he remains. The authorities have learned that the enemy occupies Paducah.

September 13th.—The Secretary, after writing and tendering his resignation, appointed my young friend Jaques a special clerk with $2000 salary. This was allowed by a recent act.

September 14th.—Some of Mr. Walker’s clerks must know that he intends giving up the seals of office soon, for they are engaged day and night, and all night, copying the entire letter-book, which is itself but a copy of the letters I and others have written, with Mr. Walker’s name appended to them. Long may they be a monument of his epistolary administrative ability, and profound statesmanship!

September 15th.—And, just as I expected, Mr. Benjamin is to be Mr. Walker’s successor. Col. Bledsoe is back again; and it devolved on me to inform Major Tyler that the old chief of the bureau was now the new chief. Of course he resigned the seals of office with the grace and courtesy of which he is so capable. And then he informed me (in confidence) that the Secretary had resigned, and would be appointed a brigadier-general in the army of the Southwest; and that he would accompany him as his adjutant-general.

September 16th.—Mr. Benjamin’s hitherto perennial smile faded almost away as he realized the fact that he was now the most important member of the cabinet. He well knew how arduous the duties were; but then he was robust in health, and capable of any amount of labor.

It seems, after all, that Mr. Benjamin is only acting Secretary of War, until the President can fix upon another. Can that be the reason his smile has faded almost away? But the President will appoint him. Mr. Benjamin will please him; he knows how to do it.