Military commission issued by King George III to James De Lancey, September 18, 1806

Military commission issued by King George III to James De Lancey, January 24, 1805

Military commission issued by King George III to James De Lancey, December 20, 1786

Military commission issued by King George III to John De Lancey, June 13, 1781

Military commission issued by King George III to James De Lancey to serve as Captain in the 9th Regiment of Light Dragoons, May 19, 1808

Military commission issued by King George III to James De Lancey to serve as Major in the 9th Regiment of Light Dragoons, December 4, 1817

Military commission issued by King William IV to James De Lancey to serve as Major, December 1, 1830

Warrant issued by King George II for the arrest of Oliver De Lancey, April 1750

Military commission issued by King William IV to James De Lancey to serve as Major of the 1st King's Dragoon Guards, December 1, 1830

Commission issued by King George II to Harry Munro, to serve as chaplain to the First Highland Battalion, January 12, 1757

Undated letter from John De Lancey to James De Lancey

Military order issued by James De Lancey to Richard Floyd, March 16, 1759

Letter from James De Lancey to John De Lancey, June 4, 1792

Military order issued by James De Lancey to James Clinton, March 8, 1759

Letter from Oliver De Lancey to John De Lancey, February 1, 1792

Letter from John De Lancey to Oliver De Lancey, May 24, 1791

Letter from John De Lancey to James De Lancey, April 8, 1792

Copies of letters from John De Lancey to Oliver De Lancey, and to James De Lancey, December 16, 1791

Clearance issued by James De Lancey for a schooner to pass through New York Harbor, February 3, 1759

Military order issued by James De Lancey to Richard Floyd, May 19, 1759