March --, 1791. Sir,--You are desired to proceed to Georgetown, where you will find Mr. Ellicott employed in making a survey and map of the Federal territory. The special object of asking your aid is to have drawings of the particular grounds most likely to be approved for the site of the federal town and buildings. You will therefore be pleased to begin on the eastern branch, and proceed from thence upwards, laying down the hills, valleys, morasses, and waters between that, the Potomac, the Tyber, and the road leading from Georgetown to the eastern branch, and connecting the whole with certain fixed points of the map Mr. Ellicott is preparing. Some idea of the height of the hills above the base on which they stand, would be desirable. For necessary assistance and expenses, be pleased to apply to the Mayor of Georgetown, who is written to on this subject. I will beg the favor of you to mark to me your progress about twice a week, by letter, say every Wednesday and Saturday evening, that I may be able in proper time to draw your attention to some other objects, which I have not at this moment sufficient information to define. I am, with great esteem, Sir, your most obedient humble servant. TO WILLIAM CARMICHAEL. Philadelphia, March 12, 1791. Sir,--I enclose, you a statement of the case of Joseph St. Marie, a citizen of the United States of America, whose clerk, Mr. Swimmer, was, in the latter part of the year 1787, seized on the eastern side of the Mississippi, in latitude 34° 40', together with his goods, of the value of nineteen hundred and eighty dollars, by a party of Spanish soldiers. They justified themselves under the order of a Mr. Valliere, their officer, who avowed authority from the Governor of New Orleans, requiring him to seize and confiscate all property _found on either side of the Mississippi below the mouth of the Ohio_. The matter being then carried by St. Marie before the Governor of New Orleans, instead of correcting the injury, he avowed the act and its principle, and pretended orders from his court for this and more. We have so much confidence, however, in the moderation and friendship of the court of Madrid, that we are more ready to ascribe this outrage to officers acting at a distance, than to orders from a just sovereign. We have hitherto considered the delivery of the post of the Natchez, on the part of Spain, as only awaiting the result of those arrangements which have been under amicable discussion between us; but the remaining in possession of a post which is so near our limit of thirty-one degrees, as to admit some color of doubt whether it be on our side or theirs, is one thing; while it is a very different one, to launch two hundred and fifty miles further, and seize the persons and property of our citizens; and that too, in the very moment that a friendly accommodation