Pierre Samuel Du Pont de Nemours to Thomas Jefferson, 8 September 1805Thomas Jefferson to Benjamin H. Latrobe, 8 September 1805Thomas Jefferson to Samuel Latham Mitchill, 8 September 1805Edmund Randolph to Thomas Jefferson, 8 September 1805Ruelle to Thomas Jefferson, 8 September 1805Francis Taliaferro Brooke to Thomas Jefferson, [on or before 9 September 1805]Notes on Personal Finance, [May-September 1805]Notes on Personal Finance, [July-September 1805]Plan for the Grounds at Monticello, [ca. July-September 1805]Dinners by Date, [9 July-19 Nov. 1805] 