Letter from William Croswell to [Dr. Channing], 1832 October 19

Draft of a letter concerning housing problems.

Letter from William Croswell to the Friends of Literary Undertakings, 1832 November 2

Document containing a draft of a letter regarding Croswell's work on cubic equations and notes for some additional letters.

Letter from William Croswell to an unidentified recipient, [ca. 1832]

Draft of a letter regarding Croswell's work on cubic equations.

Financial bills and receipts, 1827-1832

This folder contains five bills and receipts.

Draft of lease agreement, 1832 May

Handwritten document with drafts of a lease agreement with William Croswell and Sarah Bumstead, as tenants, for lodging in Boston.

Mathematics notebook, ca. 1714-1718, with chronology of the reign of Augustus

The first two pages of this notebook contain a comparative chronology of the reign of Augustus, outlined in two columns. One column outlines the chronology according to ecclesiastical scholar Laurence Echard, and the other column outlines the chronology according to William Cave. The rest of the notebook contains extensive entries on the following subjects, with related rules, problems, and illustrations: fractions, decimals, arithmetical progression, geometrical progression, "disjunct proportion, or ye Golden Rule," signs and symbols, integers, geometrical definitions, and Euclidian geometry.

Notes of proceedings and cases determined in the high court of errors and appeals, the court of chancery, and the orphans court of the state of Delaware, 1792-1832

Contains summaries of cases heard by the Delaware Supreme Court and the Delaware Appeals Court in the counties of Sussex, Kent, and Newcastle covering a variety of legal topics. Supposedly based on Wilson's Red Book.