The Enquirer

By Last Night's Mail.

INTERESTING--Extract to the Editor of the Enquirer, from a member of Congress, dated WASHINGTON, June 21st.

"I believe the Non-Importation will not be removed, but double duties will be established during the war, limited to a given time thereafter; with permission to neutrals to bring and carry their bona-fide manufactures and produce, and the products of our country--Prize goods will come in under like imposition, to prevent collusion.

"The Embargo, so far as relates to vessels disposed to privateer, uplifted and letters of M. and R. immediately issued.--Thirty vessels are now ready at Baltimore to spring cable at a moment's notice of permission, and all public vessels are ordered to their respective stations. I shall not be surprised to hear of an engagement in the course of the present week.

"By the aid of Loans, Treasury bills &c. we shall probably be enabled to dispense with any further system of taxation until the succeeding session, which event must take place within 2 or 3 months. A little relaxation is now absolutely necessary to refresh a set of men worn down by fatigue, and to enable them to arrange their domestic concerns.

" I enclose you a handbill communicating the assassination of Mr. Perceval. and the horrid disorder in England. That transaction, tho' horrible in itself, cannot fail to strengthen our hopes that the B. nation may shortly be brought to a sense of justice, and our own relieved from vexation.

"It is probable we shall rise in the course of 10 days or a fortnight, unless unfavourable accounts are received from France; but in that event I am sure there is firmness enough in the nation to take a decided stand with her also."