Names
- Arand, Alvin.1
- Armistead, Walker Keith, 1783-1845.1
- Army School of the Line (U.S.)1
- Arthur, Chester Alan, 1829-1886--Portraits.1
- Ashburton, Alexander Baring, Baron, 1774-1848.1
- Babcock, Ethan.1
- Bache, Alexander Dallas, 1806-1867.1
- Backus, Christopher.1
- Badger, George Edmund, 1795-1866.1
- Bailey, Joshua Longstreth.1
- Ballou, Moses, 1811-1879.1
- Bancroft, George, 1800-1891--Portraits.1
- Bancroft, George, 1800-1891.1
- Bank of the United States (1816-1836)1
- Barca, António de Araújo de Azevedo, Conde da, 1754-1817.1
- Barnes, Daniel H. (Daniel Henry), 1785-1828.1
- Barnum, P. T. (Phineas Taylor), 1810-1891--Portraits.1
- Barrett, Lawrence, 1838-1891--Portraits.1
- Barrington, William Wildman Barrington, Viscount, 1717-1793.1
- Bartlett, William Holmes Chambers, 1804-1893.1