From Albert Gallatin
New York 15th August 1810
The instructions for the person to be sent to Buenos Ayres, having been filled with the name of Gelston instead of being left blank, and he having refused to go, they are now returned in order that you may direct other copies to be made and to be returned to me as early as possible, as I have found a gentleman who appears to me peculiarly fitted in every respect for the undertaking. It is Mr Poinsett1 of South Carolina, with whose intellect, information, and standing you are already acquainted. He speaks French with perfect ease and is so far versed in Spanish that a few weeks practice will enable him to speak it fluently. To which may be added that his object being reputation and not money, there is no fear of his thinking of monopolies & private speculations instead of applying his whole time and faculties to the public objects. He has requested me to say that although his leisure and wish for useful public employment induce him cheerfully & gratefully to accept this confidential appointment, yet his studies & views had been more particularly directed to the army, specially in relation to its organisation and general staff; and that he hopes that, if you were favorably disposed towards him in that respect, his absence will not be prejudicial to any promotion in that line which any new arrangement may render practicable and for which you may think him fit.
There is not at present and it may be difficult to find an opportunity direct for Buenos Ayres. But there will be soon one for Rio Janeiro whence a passage may easily be had: and it may perhaps be advantageous that Mr Poinsett should go that way, as he would receive from Mr Sumpter general useful information both on the views of the Brazilian Court & family towards the Spanish Vice Royalty, and respecting the various parties and their designs at Buenos Ayres itself. Mr Sumpter might also give him some introductory letters which would facilitate his first steps. If this should strike you in the same manner it does me, Mr Poinsett should be furnished with a letter for Mr Sumpter (to whom he may by the bye carry answers to the last dispatches) & Mr Sumpter himself ought to have Mr Poinsett’s cypher that they may correspond together. That cypher I do not send back to you with the instructions, but keep it to be delivered together with those which will be returned.
Perhaps on a view of these, you will find something to add either in writing or verbally. If to be done verbally, be pleased to communicate what you wish to be said. Considering the immediate land communication between Buenos Ayres and Peru, and the difficulty of obtaining agents perfectly qualified and willing to go; might not Mr Poinsett’s commission be extended to the last? or some contingent instructions be given applicable to it? if in the course of his mission, he should think it necessary for the public service to go there or to do something in relation to it.
Should not also something be said respecting the views & pretensions of the Princess Regent and of her lately married daughter on the adjacent provinces?2 I do not think it improbable that so far as relates to Buenos Ayres, the British being particularly obnoxious there will throw their weight in the Portuguese party: so that there may be four in all, Anglo-Portuguese, French, Spanish and Creole or for independence.
I told at once to Mr Poinsett that his reasonable expences would be paid; but he has no expectation that the allowance will be equal to what his actual expenses will amount to. An advance, however, must be made to him, which, I presume should amount to about fifteen hundred dollars. But I think that the promise to defray reasonable expences should be official & not merely verbal from me. If you think so, I wish that this might be inserted in the instructions. Respectfully Dear Sir, Your obedt. Servt.
The Gentleman’s name is Joel Roberts Poinsett.
1. Joel Roberts Poinsett (1779–1851), the South Carolinian diplomat and statesman, had been introduced to JM by Thomas Sumter, Jr., in Washington in 1801, shortly before he traveled to Europe where he remained until 1804. He returned to Europe in 1806 but hastened back to the U.S. in 1809 in the expectation of performing military service in the event of war with Great Britain. JM and Gallatin were disposed to appoint Poinsett to office, but Secretary of War Eustis apparently was not, and Poinsett appears to have languished in Washington until Gallatin suggested him for the post in Buenos Aires (Thomas Sumter, Jr., to JM, 6 Aug. 1801 [DLC]; J. Fred Rippy, Joel R. Poinsett, Versatile American [Durham, N.C., 1935], pp. 31–32, 35–39).
2. The princess regent was Carlota Joaquina, sister of Ferdinand VII of Spain and wife of Dom João, prince regent of Portugal and later João VI. In May 1810 her daughter, Maria Teresa, had married Pedro Carlos, a nephew of Carlos IV of Spain. The marriage formed part of the schemes promoted by the Portuguese court from its exile in Rio de Janeiro after 1808 to permit Carlota Joaquina to rule Spanish America as regent for her imprisoned brother while also allowing the Portuguese crown to revive its claims to the province of Banda Oriental, which had been surrendered to the viceroyalty of La Plata in 1777. U.S. minister Sumter, who had presented credentials from JM to Carlota Joaquina on 24 June 1810, reported that it was the policy of the princess “to regain the River Plate” as the southern boundary of Brazil. It was not improbable, he added, that “the British gov. may be solicited to use their influence to obtain this” (Alan K. Manchester, British Preeminence in Brazil: Its Rise and Decline [Chapel Hill, N.C., 1933], pp. 118–30; Julián María Rubio, La Infanta Carlota Joaquina y la Política de España en América [1808–1812] [Madrid, 1920], pp. 18–19; Thomas Sumter, Jr., to Robert Smith, 23 July 1810 [DNA: RG 59, DD, Brazil]).