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Subjects
- Baltimore1
- Barker, Fordyce, 1819-1891.2
- Barton, Isaac, 1795-1868.1
- Batchelor, James Cunningham, 1818-1893.1
- Battey, Robert, 1828-1895.1
- Beck, Theodric Romeyn, 1791-1855.1
- Bigelow, Henry Jacob, 1818-1890.1
- Billings, John S. (John Shaw), 1838-1913.1
- Blatchford, Thomas W. (Thomas Windeatt), 1794-1866.1
- Bond, Henry, 1790-1859.1
- Boott, Francis,1
- Boston9
- Botany3
- Bowditch, Henry I. (Henry Ingersoll), 1808-1892.1
- Bowie, Augustus J. (Augustus Jesse), 1815-1887.1
- Brigham, Amariah, 1798-1849.1
- Brincklé, William Draper, 1798-1862.1
- Browne, John Mills, 1831-1894.1
- Bryant, Henry, 1820-1867.1
- Buckingham, Charles E. (Charles Edward), 1821-1877.1