Letters from Giovanni Batista Sartori to William Tudor,

Two letters, signed John B. Sartori, the founder of the first spaghetti factory in the United States, regarding the production and sales of pasta.

Letters from Strobel & Martini to William Tudor,

Four letters regarding market demand for items like sugar and coffee, and prices current. Two letters include duplicate correspondence from Gothard Martini and John A. Morton, whose firm Martini joined after Strobel & Martini apparently dissolved.

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 Stephen Cassin to William Tudor,

One letter inquiring about Commodore John Orde Creighton, whom Cassin was replacing as commander of the naval squadron off the coast of Brazil. One letter asking Tudor’s advice on what action to take in regard to an altercation between two Americans and a Brazilian naval officer.

Letters from Alfred Cobb to William Tudor,

Six letters reporting on communications with American merchants and naval officers, and various incidents involving American vessels. He also comments on the election of John Quincy Adams as president. Cobb includes copies of his correspodence with Lieutenant John Percival regarding the interception of Percival’s ship by Chilean Admiral Manuel Blanco Encalada.

Letters from Alfred Cobb to William Tudor,

Six letters, including copies of correspondence with Lieutenant John Percival and other officials regarding a demand for a "forced contribution" of one thousand dollars to a South American military officer. Also includes a letter and report on the condition of United States commerce in South America. Two letters are in Spanish.

Letters from John Taylor,

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

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

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

Letters from Charles Loring to William Tudor,

Three letters regarding the legal dispute between John Dorr and the Peruvian government over the condemnation of Dorr’s ship, Esther. Loring was the attorney for the defendant, Paschal Pope. Tudor was authorized to depose witnesses in his capacity as United States consul.

Letters from Z.W. Nixon to William Tudor,

Four letters regarding the legal and financial aspects involving the Chanca silver mine and its stakeholders, Tudor, McCall, Maling, and Prevost, and a copy of a letter from Nixon to Prevost. Nixon additionally comments on domestic news, including the renaming of the U.S.S. Susquehanna as the U.S.S. Brandywine by John Quincy Adams in honor of the Marquis de Lafayette. The ship conveyed Lafayette back to France after his tour of the United States. Nixon also mentions Charles Stewart and his court martial.

John Dorr legal documents,

Legal document from Commonwealth of Massachusetts relating to the case between John Dorr and Paschal P. Pope; it empowers Tudor to take the depositions of Eliphalet Smith and Henry D. Tracy, and includes questions by the attorneys for each, Charles Loring (Pope, defendant) and Bradford Summers (Dorr, plaintiff).

Letter from James Winthrop to William Bentley (fragment), 1783

One folio-sized leaf containing a one-page handwritten letter from Winthrop to Bentley briefly mentioning certain library acquisitions and including a transcription of a description of English Parliamentarian John Bourchier (1595-1660) from the Memoirs of Edmund Ludlow. The top of the leaf is torn and text is missing.

Letter from James Winthrop to William Bentley, 1783 December 1

Two leaves containing a four-page handwritten letter from Winthrop to Bentley providing a biographical description of English judge John Bradshaw (1602-1659).

Letter from James Winthrop to William Bentley, 1784 May 17

Two octavo-sized leaves containing a two-and-a-half-page handwritten letter from Winthrop to Bentley discussing Alexander Pope and mythology, and a brief criticism of John Moore's A view of society and manners.

Letter from James Winthrop to William Bentley, 1784 June 18

Two folio-sized leaves containing a two-and-a-half-page handwritten letter from Winthrop to Bentley discussing "the disturbances & murders at the Southward," the disciplinary case of Charles Ferguson of Charleston, Carolina who entered with the Class of 1786, and criticism of a new, unidentified Harvard Corporation member, likely John Lowell (1743-1802; Harvard AB 1760) who was elected to the Corporation in April 1784.