Names
- Brossard, François Ferdinand de.1
- Brossard, Julie de.1
- Brown, Colin (to W.M. c/o Major Chrystie, New York) (1 letter)1
- Brown, Elizabeth Gaspar, 1913-1
- Brown, Ethan Allen, 1776-1852.1
- Brown, Jacob Jennings, 1775-18281
- Brown, John W., 1796-1875.1
- Brown, John, 1800-1859.1
- Brown, Lydia Patten, 1794-.1
- Brown, Moses, 1738-1836.1
- Brown, Solyman, 1790-1876.1
- Bruce, Robert, 1776-18461
- Buchan, David Stewart Erskine, Earl of, 1742-18291
- Buchan, Lord (= David Steuart Erskine) (2 letters)1
- Buchan, Lord (= David Steuart Erskine, 1742-1829; noted Scottish antiquarian) (17 letters)1
- Buchan, Lord, to Joseph Reed, Philadelphia. (1 letter)1
- Buist, John.1
- Buist, John. (6 letters)1
- Buist, Revd., from Walter Minto Sr. (1 letter)1
- Burr, Aaron, 1756-1836.1