Letter from Elizabeth F. Cooper to Josephine De Zeng, October 13, 1848

Letter from William De Zeng to Josephine M. De Zeng, December 5, 1847

Letter from William Steuben De Zeng to Josephine De Lancey, July 4, 1863

Letter from James Fenimore Cooper to William Heathcote De Lancey, May 6, 1839

Letter from Josephine De Lancey to Edward Floyd De Lancey, May 13, 1849

Envelope for letter from Susan Augusta De Lancey Cooper to Anne Charlotte De Lancey, August 17, 1827

Letter from Josephine De Lancey to Edward Floyd De Lancey, January 29, 1850

Letter from Josephine De Lancey to Edward Floyd De Lancey, June 21, 1849

Letter from Josephine De Lancey to Edward Floyd De Lancey, May 10, 1849

Letter from Edward Floyd De Lancey to Josephine De Lancey, February 8, 1847

Letter from Margaret Munro De Lancey to Josephine De Lancey, June 20, 1850

Envelope for letter from Frances Munro De Lancey to Edward Floyd De Lancey, June 19, 1865

Envelope for letter from Hamilton Fish to Edward Floyd De Lancey, November 3, 1891

Letter from James Fenimore Cooper to William Heathcote De Lancey, October 6, 1838

Envelope for letter from Frances Munro De Lancey to Frances (Fanny) Munro De Lancey, February 20, 1862

Letter from Margaret Munro De Lancey to Josephine De Lancey, September 25, 1849

Letter from William Heathcote De Lancey to William Steuben De Zeng, March 24, 1847

Letter from James Fenimore Cooper to William Heathcote De Lancey, October 5, 1838

Letter from William Heathcote De Lancey to Thomas J. De Lancey, January 5, 1848

Letter from Susan Fenimore Cooper to Edward Floyd De Lancey, March 2, 1855