These letters are mainly business correspondence with his friend William Temple Franklin or are about Franklin's lands and investments in the United States.
Barclay, Robert | Business Records and Accounts | Constable, William, 1721-1791 | Cooper, William, 1776-1848 | Fox, George, 1759-1828 | Franklin, William Temple, 1760-1823 | Hand, Edward, 1744-1802 | Hartley, Thomas, 1708-1784 | Higgins, Jesse. | Jones, N. Cantwell | Kelly, John, 1763-1848 | Land and Speculation | Legal Records | Letterbooks. | Millegan, Robert | Morris, Gouverneur, 1752-1816 | Pearce, Matthew | Philadelphia (Pa.) -- Commerce. | Read, George, 1733-1798 | Real property -- Pennsylvania. | Schenk, Cornelius | Williamson, John