Repository/Collector
- Asher Library1
- Auburn Avenue Research Library on African American Culture and History3
- Audio Services Department, Bob Jones University1
- Austin History Center1
- Avery Fisher Hall, New York Philharmonic1
- B. Davis Schwartz Memorial Library, Archives and Special Collections1
- Bancroft Library, University of California at Berkeley12
- Bay Area Radio Museum and Hall of Fame1
- Beinecke Rare Book and Manuscript Library, Yale University17
- Belfer Audio Archive8
- Benson Ford Research Center3
- Benson Latin American Collection, The University of Texas at Austin1
- Bentley Historical Library, University of Michigan25
- Berea College9
- Berry College Memorial Library - Archives1
- Big Heavy World Foundation1
- Billy Graham Center, Wheaton College2
- Bob Burns Museum1
- Booth Library1
- Boston College1