Collection
- Benjamin Helm & Company account and daybook, 1823-18241
- Benjamin and William Oliver Vaughan papers, 1774-1830 (majority within 1774-1803, 1816)1
- Beverly Brittain daybook, 1860-18611
- Billings family collection, 1852-1918 (majority within 1879-1895)1
- Bird family papers, 1821-1947 (majority within 1879-1941)1
- Bradford K. Barber daybook and marriage record, 1845-18851
- Brig of War Argus Pursers' record book, 1812-18131
- Bright Shipping account books, 1757-1809 (majority within 1757-1780)1
- Bristol (Me.) cobbler daybook, 1836-18441
- Brownell family papers, 1823-1969 (majority within 1850-1940)1
- Bustleton (Pa.) Blacksmith's account book, 1851-18581
- Buttolph family collection, 1872-1924 (majority within 1872-1890)1
- Carlos Daggett account book, 1818-1870 (majority within 1818-1858)1
- Charles Collins diary and account book, 1846-18671
- Charles Henry Eaton and Herbert Williams Eaton Horse Tour account book, 1893-18941
- Charles Hicks letter books, 1738-1750, 1800-18281
- Christopher Hughes papers, 1801-1908 (majority within 1814-1884)1
- Christopher Ripley collection, 1801-18511
- Church, Theater, and School Seat sales book, 1889-1892, 1911 (majority within 1889-1892)1
- Church, Theater, and School Seat sales book, 1889-1892, 1911, (Majority of material found within 1889-1892)1