I don't know whether you have heard the particulars of Bloomfield's dismissal. He received on Thursday last in town a notification from Brighton of what was intended, and he got at the same time a note from Lord Liverpool, desiring him to call upon him at ten o'clock the next morning. This he accordingly did, when the Minister formally announced the King's order of dismissal from all his employments and offices, together with the order to quit his residence at Carlton Palace and the Stud House (Lady Bloomfield retaining the Rangership of Hampton Court Park, which she holds for life); an offer was at the same time made to him to retain his salaries, which he rejected. No ground was given for the dismissal. Sir Benjamin claimed a Peerage which had been promised by the King under his hand within the last month. This was rejected on the part of Lord Liverpool, but the person who communicated this to me, and who had it from Bloomfield himself immediately on his leaving Lord Liverpool, told me that on this point Bloomfield said he should make his stand. No private secretary is to be appointed with the rank of Privy Councillor; Mr. Watson is to remain to arrange the King's papers, and to lay them before his Majesty. The Privy Purse not named. Thus far I tell you as knowing distinctly, and from the very best authority, the facts. On what ground the dismissal has taken place I cannot tell you more than common report, which varies and invents ten thousand different reasons--one that there was a large sum to be accounted for in the expenses of the Coronation, incurred for diamonds. The whole of these expenses were referred to an auditor, and Bloomfield was summoned to give an account of these diamonds; his answer was that they had been furnished by order of the King, and his directions were to place them on the Coronation account. Whether they were so applied he could not say, but took it for granted they were. It was not, however, so proved; and the King, considering such a disclosure, or rather explanation, on the part of Bloomfield as a breach of confidence, made it the ground of his dismissal. There may or may not be some truth in this report; but depend upon it, the measure has arisen from an intrigue in the party now governing at the Pavilion. For my own part, I think nothing can augur worse for the Government than this very bout. I am quite confident Bloomfield was devoted to this Government, and I am also sure that no new nomination of private secretary takes place, because in such an event the Ministers must have a voice, and no one could be appointed but under the sanction of Government. There is a large party of Opposition gone down to Brighton this week--Duke of Devonshire, Lord Lansdowne, &c. &c.