Letter from William Croswell to Hannah Colesworthy, 1817 June 21

Draft of a one-page letter regarding the death of Colesworthy's mother.

Letter from William Croswell to Daniel P. Colesworthy, 1817 October 4

Copy of a one-page letter concerning the payment of a bill.

Letter from William Croswell to Daniel P. Colesworthy, 1818 January 8

Draft of a one-page letter concerning the payment of a bill and mentioning Croswell's health.

Letter from Sarah Bumstead to William Croswell, 1818 January 15

One-page letter from Croswell's sister with news about her activities.

Letter from William Croswell regarding Mrs. Collins, 1818 February 19

Draft of a one-page letter to an unidentified recipient regarding payment to Mrs. Collins for washing.

Letter from William Croswell to Ephraim Eliot, 1818 November 10

Draft of a one-page letter thanking Eliot for money.

Note from William Croswell to Levi Frisbie, 1818 November 30

Brief note with a complaint about the servant of Levi Frisbie, Harvard Professor of Natural History.

Letter from William Croswell to John Davis, 1818 December 5

Draft of a one-page letter to Judge John Davis regarding a mathematical problem.

Letter from William Croswell to an unidentified recipient, 1819 December 19

Draft of a one-page letter to an unidentified recipient in Liverpool regarding an unpaid debt.

Letter from William Croswell to [Ephraim] Eliot, 1819 December 22

Draft of a one-page letter thanking Eliot for money.

Letters from William Croswell to Sarah Bumstead, 1820

This folder contains fifteen letters to Croswell's sister that primarily discuss financial issues and information about Croswell's activities.

Letter from William Croswell to Benjamin Webb, 1820 January 3

Draft of a one-page letter with information on Croswell's activities.

Letter from William Croswell to R. Nicholson, 1820 January 13

Draft of a one-page letter to Nicholson, a Liverpool mathematics teacher, which accompanied copies of Croswell's Mercator map.

Letter from William Croswell to Robert Breeze, 1820 January 14

Draft of a one-page letter regarding Croswell's Mercator map.

Letter from William Croswell to Charles Turner, 1820 January 14

Draft of a page-and-a-half letter to Charles Turner in Liverpool concerning Croswell's Mercator map.