Letter from Colonel Perez to William Tudor,

One letter in Spanish.

Letters from John Ponsonby to William Tudor,

Three letters regarding Buenos Aires news and politics, including his hope that General Juan Lavalle would end up "on a Gibbet." Also includes Ponsonby’s opinion of Manuel Dorrego and his execution.

Letters from Stanhope Prevost to William Tudor,

Five letters regarding his investment in the Chanca silver mine, equipment needed, and his and Tudor’s partners in the venture, including Llaveria, Maling, and Miralles. Also includes personal news and information regarding the movements of certain sailing vessels.

Letters from Stanhope Prevost to William Tudor,

Three letters regarding the Chanca silver mine, news of Bolívar and other South American military officers, and news about mutual friends.

Letters from Condy Raguet,

Four letters containing news of Royalist Army officers, including Vice Roy José de la Serna, arriving in Rio de Janeiro after their defeat at the Battle of Ayacucho. Raguet also writes of the public reaction to Bolívar’s victory.

Letters from Albin Reine Rousseau to William Tudor,

Two letters regarding a meeting and the conveyance of correspondence. In French.

Letter from Manuel Salazar to William Tudor,

Diplomatic communication in Spanish.

Letters from George W. Slacum to William Tudor,

One letter of professional courtesy and one letter regarding the capture of the American ship Frances.

Letters from Samuel L. Southard to William Tudor,

Four letters thanking Tudor for his diplomatic reports and various suggestions, and reporting that Tudor’s views on surveys and communications with the Navy’s Pacific Squadron "entirely concur with those of the Executive."

Letters from Samuel L. Southard to William Tudor,

Four letters regarding topics including the trial of an unnamed seaman and thanking him for his ideas for facilitating relations with South American countries bordering the Pacific.

Letters from John Taylor,

Two letters regarding placement of a Chinese cook with Tudor, and a future visit.

Letter from [Pio de?] Tristan to William Tudor,

One letter in Spanish.

Letter from William Waldegrave to William Tudor,

One letter offering professional courtesy and thanking Tudor for sending letters of introduction.

Letters from Martin de Andrade to William Tudor,

Six letters sent from Cajatambo, Peru. In Spanish.

Letter from Baker & Low to William Tudor,

One letter regarding trade.