1Thomas Jefferson to Fernagus De Gelone, 6 May 1817 (Jefferson Papers)
books; on architecture [index entry]
2Thomas Jefferson to Fernagus De Gelone, 13 May [1817] (Jefferson Papers)
books; on architecture [index entry]
3Thomas Jefferson to Fernagus De Gelone, 19 June 1817 (Jefferson Papers)
books; on architecture [index entry]