Names
- Booth, Evangeline, 1865-1950.1
- Borah, William, 1865-1940.1
- Brookhart, Smith Wildman, 1869-1944.1
- Brooks, Phillips, 1835-1893.1
- Brown, Edmund G. (Edmund Gerald), 1905-1996.1
- Brown, Prentiss M. (Prentiss Marsh), 1889-1973.1
- Brucker, Wilber Marion, 1894-1968.1
- Bureau of Social Hygiene (New York, N.Y.)1
- Burrows, Julius C. (Julius Caesar), 1837-1915.1
- Burton, Marion Le Roy, 1874-1925.1
- Business Men's Research Foundation.1
- Butterfield, George Ernest, 1883-1
- Butterfield, Kenyon L. (Kenyon Leech), 1868-1935.1
- Byrnes, James F. (James Francis), 1882-1972.1
- Byron M. Cutcheon1
- Cadman, S. Parkes (Samuel Parkes), 1864-1936.1
- California Land and Water Company.1
- Callahan, Patrick Henry, 1866-19401
- Callahan, Patrick Henry, 1866-1940.1
- Cardozo, Benjamin N. (Benjamin Nathan), 1870-1938.1