Letters from William Cochrane to William Tudor,

Two letters regarding the mining enterprise in Peru.

Letter from Daniel W. Coit to William Tudor,

One letter regarding the ownership of a steam engine, a silver mine in Catajumbo, and prices of goods and foodstuffs.

Letter from van Dockum to William Tudor,

One letter in French.

Letter from Robert A. Dobbins to William Tudor,

One letter providing detailed information on the capture of the schooner Shillelah by the Brazilian government and requesting Tudor relay to Dobbins the status of the ship.

Letters from John Dorr to William Tudor,

Six letters in which Dorr, a Boston agent, seeks Tudor’s help in reversing the condemnation of the ship Esther, and thanks him for his assistance with several cases of wine. One duplicate letter.

Letters from Ramon de Echenique to William Tudor,

Two letters in Spanish.

Letter from Alfred S. Edwards to William Tudor,

One letter regarding a shipment of cargo in which Edwards refuses to grant an advance to Tudor, likely related to the silver mining enterprise.

Letter from J.W. Ellery to William Tudor,

One letter regarding the detention of the ship Panther by the Brazilian government.

Letter from Stephen Higginson to William Tudor,

One letter introducing his son, who was traveling to South America as a ship’s clerk and assistant supercargo.

Letter from John Johnson to William Tudor,

One letter inquiring about the death of an American citizen in South America.

Letter from George W. Lewis to William Tudor,

One letter inquiring if Tudor wished to send any letters to Boston with Lewis when he sailed.

Letter from Levi Lincoln, Jr., to William Tudor,

One letter of complaint against Commodore John Creighton by Lincoln, a midshipman.

Letter from Francis Lieber to William Tudor,

One letter requesting a copy of the constitution of Brazil for the Encyclopaedia Americana.

Letters from B. Llaveria to William Tudor,

Five letters in Spanish.

Letters from B. Llaveria to William Tudor,

Five letters in Spanish.