Silas Duncan

In 1831, he commanded the Lexington, which had been sent to reinforce the Brazil Squadron to protect American commerce, in part a response to Argentine proclamations on sealing and fishing in the South Atlantic.

[2] On 31 December 1831, the Lexington came to anchor off Port Louis, Brisbane and six others were arrested on charges of piracy, the guns of the settlement spiked and the powder magazine blown.

[2] The Lexington arrived in Montevideo on 3 February 1832, where those given passage were released, but Brisbane and six others remained as prisoners until 16 April, when they were transferred to the USS Warren.

Although the log of the Lexington reports destruction of arms and a powder store, the remaining settlers later testified that there was great damage to private property.

This second exhibition never took place, since during preparations the Sarandí was observed returning to Buenos Aires following the reassertion of British sovereignty over the Falkland Islands.