Letter from Delia Jarvis Tudor to her nephew, James Savage,

Letter addressed to Savage from Washington, DC, giving a brief update on the family and inviting him to visit the home Mrs. Tudor inhabited with her daughter, Delia.

Letters from James Biddle to William Tudor,

Five letters discussing the political atmosphere in South America and offering information on the Brazilian emperor and Austrian minister and news of visitors he received.

Letters from James Biddle to William Tudor,

Five letters in which Biddle discusses politics, the movements of other naval officers, and general news of friends and associates, including John Quincy Adams. In one letter he asks Tudor to use his influence to persuade the Brazilian government to release captured American seamen.

Letters from Thomas James Maling to William Tudor,

Six letters providing information about British naval vessels and news of the movements of French vessels and South American belligerents. He also mentions the silver mining partnership and the agent B. Llaveria. Included are a letter from Maling’s wife, and one letter from Maling in Spanish

Letters from Thomas James Maling to William Tudor,

Four letters regarding the conflicts in South America, including the movements of military leaders Juan Manuel de Rosas, Juan Lavalle, and Simón Bolívar, as well as politics in Europe. Also included are mentions of communication with B. Llaveria, the agent for supplying the silver mining operation.