1Thomas Jefferson to Marc Auguste Pictet, 26 December 1820 (Jefferson Papers)
Grand, Ferdinand; as banker [index entry]
2Thomas Jefferson’s Notes on Early Career (the so-called “Autobiography”), [6 January–29 July 1821], with editorial note … (Jefferson Papers)
Grand, Ferdinand; as banker [index entry]
3Thomas Jefferson to Ritchie & Gooch, 13 May 1822 (Jefferson Papers)
Grand, Ferdinand; as banker [index entry]
4Thomas Jefferson to Ritchie & Gooch, 10 June 1822 (Jefferson Papers)
Grand, Ferdinand; as banker [index entry]