Account of William Heathcote De Lancey, November, 1858
Letter from Frances Munro De Lancey to Edward Floyd De Lancey, June 5, 1865
Letter from Reverend Dr. James Rankine to Edward Floyd De Lancey, June 8, 1865
Vendue. Will Be Sold at Public Sale, at the House of the Late John P. Delancey, Esqr.
Letter from Edward Floyd De Lancey to Anne Charlotte McAdam, February 24, 1852
Letter from Frances Munro De Lancey to Edward Floyd De Lancey, June 6, 1865
Letter from Frances Munro De Lancey to Edward Floyd De Lancey, June 19, 1865
Undated De Lancey family genealogy compiled by William H. De Lancey
Letter from Margaret Munro De Lancey to Josephine De Lancey, September 25, 1849
Telegram from William Heathcote De Lancey to Edward Floyd De Lancey, November 15, 1858
Telegram from Thomas F. Rochester to Edward Floyd De Lancey, June 6, 1865
Letter from William Heathcote De Lancey to William Steuben De Zeng, March 24, 1847
Letter from Dr. Thomas to Edward Floyd De Lancey, June 5, 1865
Letter from George C. Genet to Edward Floyd De Lancey, June 6, 1865
John P. De Lancey for account of John De Lancey, July 11, 1811
De Lancey family history, 1685-1844
Telegram from Paul Fenimore Cooper to Edward Floyd De Lancey, June 6, 1865
Letter from William Heathcote De Lancey to Mordaunt Barnard, September 11, 1852
Memorandum of the history of my great grandmother De Lancey's gold watch, March 17, 1894
Letter from William Heathcote De Lancey to Edward Floyd De Lancey, January 7, 1850