1Edward Graham’s Survey of the Natural Bridge Tract, 7 November 1817 (Jefferson Papers)
Nov r 7th 1817 Surveyed for Tho s Jefferson Esqr a tract of land including the Natural-bridge ,...
2Edward Graham to Thomas Jefferson, 3 January 1818 (Jefferson Papers)
At the request of cap t M c D Reid & of Patrick I proceeded on the 7th of Nov r last to survey...
3Edward Graham to Thomas Jefferson, 24 January 1818 (Jefferson Papers)
In compliance with the request of your letter of the 8th Ins t I send you a copy of my field...