Military order issued by James De Lancey to James Clinton, March 8, 1759
Military order issued by James De Lancey to Richard Floyd, March 16, 1759
Marching orders issued by James De Lancey to Richard Floyd, July 6, 1758
Military order issued by James De Lancey to Richard Floyd, May 19, 1759
Letter from James De Lancey to the New York Colonial Council, August 10, 1757
Letter from James De Lancey to the New York Colonial Council, October 29, 1754
Letter from James De Lancey to James Hamilton, October 22, 1753
John De Lancey's personal account
Letter from James De Lancey to John De Lancey, January 2, 1792
Letter from James De Lancey to John De Lancey, June 4, 1792
Letter from James De Lancey to John De Lancey, January 30, 1792
Account reconciliation between Joseph Murray and James De Lancey, June 17, 1736
Yachting in New York Harbor
Stephen De Lancey to James De Lancey, December 2, 1790
New York Harbor by Moonlight.
Military commission issued by King George III to James De Lancey, February 7, 1783
Edward De Lancey to E. Smith for freight
Receipts issued by Thomas Jones and signed by Robert Watts, John De Lancey, Ann De Lancey and Oliver De Lancey, August 1, 3, 30 and September 8, 1766
Letter from John De Lancey to James De Lancey, November 6, 1792