Epistles domestic, confidential, and official, from General Washington : written about the commencement of the American contest, when he entered on the command of the Army of the United States. With an interesting series of his letters, particularly to the British admirals, Arbuthnot and Digby, to Gen. Sir Henry Clinton, Lord Cornwallis, Sir Guy Carleton, Marquis de la Fayette, &c. &c. To Benjamin Harrison, Esq. Speaker of the House of Delegates in Virginia, to Admiral the Count de Grasse, General Sullivan, respecting an attack of New-York; including many application and addresses presented to him with his answers: orders and instructions, on important occasions, to his aids de camp, &c. &c. &c. None of which have been printed in the two volumes published a few months ago.