Names
- Allen, William H. (William Henry), 1808-1882.1
- Allen, William, 1803-1879.1
- American Society for the Diffusion of Useful Knowledge.1
- Anderson, Richard Heron, 1821-1879--Portraits.1
- Anderson, Robert, 1805-1871--Portraits.1
- Andrade, Ignacio, 1836-1925--Portraits.1
- Andrade, Ignacio, 1836-1925.1
- Andrews, John, 1764-1845.1
- Angel, William Gardner, 1790-1858.1
- Anthony, Susan B. (Susan Brownell), 1820-1906--Portraits.1
- Anthony, Susan B. (Susan Brownell), 1820-1906.1
- Arthur, Chester Alan, 1829-1886--Portraits.1
- Arthur, T. S. (Timothy Shay), 1809-1885.1
- Ash, Patrick L.1
- Ashburton, Alexander Baring, Baron, 1774-1848.1
- Bache, Alexander Dallas, 1806-1867.1
- Bacheldor, John Marvin, 1826-.1
- Badger, George Edmund, 1795-1866.1
- Baird, Henry S. (Henry Samuel), 1800-1875.1
- Baldwin, Henry, 1780-1844.1