1Wilson Cary Nicholas to Thomas Jefferson, 30 April 1820 (Jefferson Papers)
Nicholas, Philip Norborne; and E. Randolph’s estate [index entry]
2Philip N. Nicholas’s Memorandum to Thomas Jefferson, [ca. 17 June 1822] (Jefferson Papers)
Nicholas, Philip Norborne; and E. Randolph’s estate [index entry]
3Thomas Jefferson’s Memorandum to Philip N. Nicholas, 17 June 1822 (Jefferson Papers)
Nicholas, Philip Norborne; and E. Randolph’s estate [index entry]