Whether it was feared by the PARTY who govern the Royal Society, that its Council would not be sufficiently tractable, or whether the Admiralty determined to render that body completely subservient to them, or whether both these motives concurred, I know not; but, low as has been for years its character for independence, and fallen as the Royal Society is in public estimation, it could scarcely be prepared for this last insult. In order to inform the public and the Society, (for I believe the fact is known to few of the members,) it will be necessary to trace the history of those circumstances which led to the institution of the offices of Scientific Advisers, from the time of the existence of the late Board of Longitude. That body consisted, according to the act of parliament which established it, of certain official members, who usually possessed no knowledge of the subjects it was the duty of the Board to discuss--of certain professors of the two universities, and the Astronomer Royal, who had some knowledge, and who were paid 100L. a year for their attendance;--of three honorary members of the Royal Society, who combined the qualifications of the two preceding classes; and, lastly, of "three other persons," named Resident Commissioners, who were supposed to be "WELL VERSED IN THE SCIENCES OF MATHEMATICS, ASTRONOMY, OR NAVIGATION," and who were paid a hundred a year to do the work of the Board. The first three classes were permanent members, but the "three other persons" only held the appointment for ONE YEAR, and were renewable at the pleasure of the Admiralty. This Board was abolished by another act of parliament, on the ground that it was useless. Shortly after, the Secretary of the Admiralty communicated to the Council of the Royal Society, the copy of an Order in Council: ADMIRALTY OFFICE, November 1, 1828. SIR, I am commanded by my Lords Commissioners of the Admiralty, to send herewith, for the information of the President and Council of the Royal Society, a copy of His Majesty's Order in Council of the 27th of last month; explaining that the salaries heretofore allowed to the Resident Commissioners of the Board of Longitude, and to the Superintendents of the Nautical Almanac, and of Chronometers, shall be continued to them, notwithstanding the abolition of the Board of Longitude. And I am to acquaint you, that the necessary orders have been given to the Navy Board for the payment of the said salaries. I am, Sir, Your most obedient humble servant, JOHN BARROW. AT THE COURT AT WINDSOR, 27th October, 1828. PRESENT, The King's most Excellent Majesty in Council, Whereas, there was this day read at the Board a Memorial from the Right Honourable the Lords Commissioners of the Admiralty, dated 4th of this instant, in the words following, viz.--