1Joseph C. Cabell to Thomas Jefferson, 2 November 1819 (Jefferson Papers)
architecture; J. Neilson’s drawings [index entry]
2Enclosure: Southern Elevation of Poplar Forest by John Neilson, [before 2 November 1819] (Jefferson Papers)
architecture; J. Neilson’s drawings [index entry]
3Enclosure: Floor Plan of Poplar Forest by John Neilson, [before 2 November 1819] (Jefferson Papers)
architecture; J. Neilson’s drawings [index entry]