Letter from John Peter De Lancey to Thomas Jones, March 13, 1792
Letter from John Peter De Lancey to Thomas Jones and Anne De Lancey Jones, March 6, 1792
Letter from John Peter De Lancey to Caroline De Lancey, March 19, 1810
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
Letter from John De Lancey to James De Lancey, April 12, 1792
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
Letter from John Jay to Peter Jay Munro, April 24-25, 1792
Letter from John Jay to Peter Jay Munro, May 13, 1792
Letter from Peter Jay Munro to John Jay, May 21, 1792
Letter from John Jay to Peter Jay Munro, March 18, 1799
Letter from Anne De Lancey Jones granting power of attorney to John Peter De Lancey, April 29, 1794
Letter from John De Lancey to Mary De Lancey Harris, March 17, 1791
Letter from John Jay to Peter Jay Munro, March 3, 1810
Letter from John Jay to Peter Jay Munro, March 27, 1810
Letter from John Jay to Peter Jay Munro, March 27, 1809
Letter from John Jay to Peter Jay Munro, March 31, 1803
Letter from Thomas Jones to John Peter De Lancey, July 4, 1792