- Bach, Wilhelm Friedmann (1)
- Bachelder, John B. (John Badger), 1825-1894 (1)
- Bacherat, Melle. (1)
- Bachrach (1)
- Bachrach, Bradford (2)
- Bachrach, Fabian (1)
- Backofen, Rolf (Albert-Ludwigs-Universität Freiburg) (1)
- Backus, Mrs. George (1)
- Bacon, C. W. (3)
- Bacon, George Washington (1)
- Bacon, Gertrude (11)
- Bacon, Leonard Woolsey, 1830-1907 (2)
- Bacon, Mary Schell Hoke, 1870-1934 (1)
- Baden Street Settlement (6)
- Baden-Powell of Gilwell, Robert Stephenson Smyth Baden-Powell, Baron, 1857-1941 (1)
- Baden-Powell, Braden Fletcher Smyth, 1860-1937 (2)
- Bader, Brett (DigitalGlobe) (1)
- Bader, Joel S. (Johns Hopkins University) (1)
- Badger, Joseph E., Jr. (7)
- Badley, Dr. Andrew D (interviewee) (1)
