Bill of sale issued by Ruth Ward to John Peter De Lancey for payment of $125 for slave, April 14, 1806

Agreement issued by Peter Underhill to John Peter De Lancey for the terms and conditions of the manumission of a slave, May 14, 1807

John De Lancey in account with John Peter De Lancey, May, 1806 - July 3, 1807

Agreement between Hachiliah Purdy and John Peter De Lancey for the purchase of a slave for 100 pounds and subsequent conditions for freeing the slave, 1803

Letter from John De Lancey to his brother, James De Lancey, October 1, 1789

John De Lancey in account with John Peter De Lancey, April, 1797 - February 14, 1800

Letter from John Peter De Lancey, August 5, 1806

Letter from John De Lancey to Mary De Lancey Harris, March 17, 1791

Bill of sale issued by William Coleman to John Peter De Lancey for payment of $250 for slave, May 28, 1806

Letter from Peter Jay Munro to John Jay, December, 1798

Letter from Anne De Lancey Jones granting power of attorney to John Peter De Lancey, April 29, 1794

Undated description and $20 reward offered by John Peter De Lancey for the return of a runaway slave, Sam

Letter from John De Lancey to John Peter De Lancey, June 12, 1790

Letter from John De Lancey to John Peter De Lancey, May, 1791

John De Lancey in account with John Peter De Lancey, April, 1793 - January, 1797

John De Lancey in account with John Peter De Lancey, May 10, 1800 - January, 1803

John De Lancey in account with John Peter De Lancey, May 12, 1803 - July 27, 1805

Letter from John Peter De Lancey to John De Lancey, October 5, 1789

Decision from Peter Jay Munro affirming the citizenship and voting rights of John Peter De Lancey, April 25, 1800

Documentation of bank certificates for John Peter De Lancey, March 11, 1805