Names
- Abt, Franz, 1819-1885.1
- Adair, John, 1757-1840.1
- Adams, Charles Francis, 1807-1886.1
- Adams, John Quincy, 1767-1848.1
- Affleck, Thomas.1
- Aglipayan Church (Philippines)1
- Aglípay y Labayán, Gregorio, 1860-1940.1
- Aguinaldo, Emilio, 1869-1964.1
- Ahlgren, Olof Peter1
- Aislabie, Benjamin.1
- Aislabie, Rawson.1
- Aitken, Robert, 1735-1802.1
- Akst, Harry, 1894-1963.1
- Alden, Timothy, 1771-1839.1
- Alexander, Archibald, 1772-1851.1
- Alexander, James, 1691-1756.1
- Allegator (Schooner)1
- Allen, Edward A. H. (Edward Augustus Holyoke), 1828-1898.1
- Allen, William H. (William Henry), 1808-1882.1
- Allers, Daniel.1