Memorandum for New York by John Peter De Lancey, August 9, 1804

Letter from John Peter De Lancey to Caroline De Lancey, March 19, 1810

Memorandum by John Peter De Lancey, October 10, 1804

Memorandum by John Peter De Lancey, November 9

Letter from John Peter De Lancey to Caroline De Lancey

Memorandum for New York by John Peter De Lancey, April 9, 1806

Undated memorandum for New York by John Peter De Lancey

Letter from John Peter De Lancey to Thomas Jones, October 8, 1791

Letter from John Peter De Lancey to Thomas Jones, December 19, 1791

Letter from John Peter De Lancey to Caroline De Lancey, September 15, 1809

Letter from John Peter De Lancey to Caroline De Lancey, November 6, 1820

Memorandum for New York by John Peter De Lancey, January, 1805

Letter from John Peter De Lancey to Thomas Jones, March 13, 1792

Undated memorandum for New York by John Peter De Lancey

Memorandum for New York by John Peter De Lancey, January 26, 1802

Letter from John Peter De Lancey to Thomas Jones and Anne De Lancey Jones, March 6, 1792

Letter from John Peter De Lancey to Thomas Jones, March 29, 1792

Letter from John Peter De Lancey to John De Lancey, October 27, 1790

Letter from John Peter De Lancey to John De Lancey, October 9, 1788

Undated letter from John Peter De Lancey to John De Lancey