Names
- Aislabie, Rawson.1
- Allegator (Schooner)1
- Allen, William, 1803-1879.1
- Allers, Daniel.1
- Allibone, S. Austin (Samuel Austin), 1816-1889.1
- American Antiquarian Society.1
- Amherst College. Library.1
- Amherst, Sir Jeffery Amberst, 1st baron, 1717-1797.1
- Apthorp, Charles Ward.1
- Arber, Edward, 1836-1912.1
- Astor Library.1
- Aubant, Abraham d'.1
- Aubrey, Charles Phillippe, 1720-1770.1
- Austria. Armee.1
- Baby, Jacques Duperon, 1731-1789.1
- Bache, Alexander Dallas, 1806-1867.1
- Badger, George Edmund, 1795-1866.1
- Bailey, Jacob B., 1807-1889.1
- Bailey, Peter P., d. 1899.1
- Baird, Henry S. (Henry Samuel), 1800-1875.1