Letter from William Tudor to T. Morton Jones,

One letter responding to the letter from Jones dated 1819 October 22 about an unclosed account. The letter outlines details of Tudor’s engagement with Williams, Jones & Co. to run the nail factory.

Letter from John Miller to William Tudor,

One letter regaring a shipment of books to Tudor in Brazil; includes an affadavit signed by the ship’s captain.

Letter from John R. Murray to William Tudor,

One letter regarding a sale of paintings by Tudor in Boston.

Note of monies received of Mr. J. Codman, John Codman Esq. in account current with William Tudor, Jr.,

Accounts of payment received by John Codman and other firms, as well as expenses incurred by Tudor while he was traveling in Europe as Codman’s agent.

Indenture between William Tudor and Williams, Jones & Co.,

Document outlining terms and conditions of Tudor employment as manager of the Birmingham nail factory.

Letters from John Orde Creighton to William Tudor,

Five letters on topics including General Juan Lavalle and warring factions in Buenos Aires and news of mutual friends and associates.

Letters from John Orde Creighton to William Tudor,

Six letters on topics such as the Brazilian export duty, the movements of other naval officers, and interactions with various dignitaries

Letters from John Murray Forbes to William Tudor,

Seven letters in which Forbes updates Tudor on relations between the provinces and provides introductions to various Argentinian diplomats sent to Brazil. He also includes a copy of a letter in Spanish sent to him from the Argentinian minister of war and foreign relations regarding peace negotiations with Brazil along with letters to the United States legation and Tudor regarding American involvement in light of the Monroe Doctrine.

Letters from John Murray Forbes to William Tudor,

Five letters relaying news of the Decembrist revolution and Buenos Aires Governor Manuel Dorrego’s execution, as well as developments in other Argentinean provinces. Forbes also writes about a personal conflict with Commodore James Creighton, and requests Tudor’s assistance in intervening on behalf of American citizens.

Letters from John Murray Forbes to William Tudor,

Five letters regarding the arrival of English Admiral Robert Waller Otway, the movements of Juan Lavalle and his troops, and the "feverish state" of the population of Buenos Aires in light of the recent violence associated with the Decembrist revolution.

Letters from John Murray Forbes to William Tudor,

Six letters regarding ongoing civil wars in the Argentinean provinces, peace negotiations, and Forbes’ implementation of the Monroe Doctrine, as well as diplomatic discussions with the provisional government in Buenos Aires, which sought American intervention. Forbes also includes a copy of a letter he wrote to the provisional government regarding privateering.

Letters from John Murray Forbes to William Tudor,

Five letters regarding the peace negotiations between Argentinean factions. He also writes of news of the intentions of Spain to establish a "paternal government" in Mexico.

Letters from John Murray Forbes to William Tudor,

Four letters in which Forbes discusses the peace achieved in Buenos Aires, and the question of whether to reinstall the junta that was overthrown in the Decembrist revolution, as well as a meeting with the new governor, Juan Manuel Rosas. He also describes the response in Buenos Aires to the peace reached between Colombia and Peru, and the funeral of executed Buenos Aires Governor Manuel Dorrego.

Letters from Thomas ap Catesby Jones to William Tudor,

Two letters in which Jones requests that Tudor relay his regrets to José de la Mar for missing the general’s installation as president of Peru, and mentions he is sending Tudor an ensign to be used "at the Palace."

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.