Names
- Blackwell, Alice Stone.1
- Blake, Lillie Devereux.1
- Bonine, Elias A., 1843-1916.1
- Boos, John E., 1879-19741
- Bowler, Metcalf, ca. 1726-1789.1
- Boyer, Sidney Taliaferro, 1854-1927.1
- Boyer, Sidney Taliaferro.1
- Bragg, Braxton, 1817-1876.1
- Brannan, John Milton.1
- Brassey, Thomas, 1805-1870--Portraits.1
- Brigandi, Philip, 1873-1945.1
- Brigham, Johnson, 1846-1936.1
- Brown, John, 1800-1859.1
- Brunel, Isambard Kingdom, 1806-1859--Portraits.1
- Brush, Charles Francis, 1849-1929--Portraits.1
- Burgoyne, John, 1722-1792.1
- Burleigh, Margaret Jones, and Edward Strange.1
- Byron, John, 1723-1786.1
- C. E. Frazer Clark (1892-1978)1
- Calumet and Hecla Mining Company.1