Letter from John Quincy Adams to David Gelston, October 10, 1817. Letter from Thomas Jefferson to David Gelston, December 4, 1819. Condolence letter to Mrs. Julia Gardiner from President John Tyler, March 1, 1844. Calvary at Camp Wikoff, Montauk, 1898; Theodore Roosevelt in light uniform in the lower righthand corner. Montauk Lighthouse register, showing the visit of Theodore Roosevelt on September 6, 1898. Portrait of General Douglas MacArthur by Leonard Lester. Portrait of Jacqueline Bouvier Kennedy Onassis.