Financial bills and receipts, 1797

This folder contains three receipts related to transactions with the Frobisher family.

Financial bills and receipts, 1801-1804

This folder contains five bills and receipts.

Financial bills and receipts, 1807-1808

This folder contains five bills and receipts for purchases made by William Croswell in Liverpool, England.

Financial bills and receipts, 1809-1810

This folder contains five bills and receipts.

Financial bills and receipts, 1811

This folder contains five bills and receipts.

Harvard College quarter bills, 1812-1818

This folder contains sixteen printed Harvard College quarter bills filled out in manuscript primarily for William Croswell's use of wood.

Financial bills and receipts, 1818-1819

This folder contains three bills and receipts.

Financial bills and receipts, 1820-1821

This folder contains six bills and receipts.

Financial bills and receipts, 1822; 1824; 1826

This folder contains four bills and receipts.

Financial bills and receipts, 1827-1832

This folder contains five bills and receipts.

Printed proposal and recommendation for a system of mensuration, 1796

This folder contains two newspaper clippings with the proposal for Croswell's "System of Mensuration," dated October 1796, as well as a printed recommendation for the work by Professor John Kemp.

Proposal and recommendations for a celestial planisphere, or, map of the heavens, 1807-1810

This folder contains a broadside with an 1807 printed proposal for a Mercator celestial map that is appended with a handwritten list of subscribers, dated December 1810, as well as two copies of printed recommendations for the map.

Accounts related to maps and pamphlets, 1809-1823

This folder contains eight handwritten account statements and notes primarily related to the collection of subscriptions for Croswell's maps and pamphlets, as well as the disbursement and storage of his printed maps and pamphlets.

Memorial to the Academy of Arts and Sciences, 1826 April

Four drafts of a letters requesting support to reprint Croswell's 1791 Tables for Computing the Longitude by the Lunar Observations, with two related documents.

Memorial to the Academy of Arts and Sciences, 1828 April

Five drafts of a letters requesting support to reprint Croswell's 1791 Tables for Computing the Longitude by the Lunar Observations.