Letter from Sir William Heathcote to Edward Floyd De Lancey, December 21, 1867
Letter from William Heathcote De Lancey to Edward Floyd De Lancey, January 28, 1859
Letter from William Heathcote De Lancey to Edward Floyd De Lancey, January 7, 1850
Letter from William Heathcote De Lancey to Edward Floyd De Lancey, September 5, 1861
Telegram from William Heathcote De Lancey to Edward Floyd De Lancey, November 15, 1858
Letter from William Heathcote De Lancey to Elizabeth Herbert, May 16, 1859
Letter from William Heathcote De Lancey to Anne Charlotte McAdam, November 19, 1836
Letter from William Heathcote De Lancey to Thomas J. De Lancey, January 5, 1848
Letter from Selina, Lady Heathcote to Frances Munro De Lancey, April 23, 1859
Letter from Anne Charlotte McAdam to Edward Floyd De Lancey, January 3, 1850
Letter from Sir J. W. Hayes to Edward Floyd De Lancey, August 7, 1867
Letter from William Heathcote De Lancey to Mordaunt Barnard, September 11, 1852
Letter from James F. Chamberlain to Edward Floyd De Lancey, January 1, 1868
Letter from Anne Charlotte McAdam to Edward Floyd De Lancey
Letter from William Heathcote De Lancey to William Steuben De Zeng, March 24, 1847
Letter from Elizabeth Herbert to William Heathcote De Lancey, March 9, 1859
Letter from Anne Charlotte McAdam to Edward Floyd De Lancey, May 21, 1850
Letter from Anne Charlotte McAdam to Edward Floyd De Lancey, October 12, 1849
Letter from Anne Charlotte McAdam to Edward Floyd De Lancey, July 22, 1851