- Bonus Expeditionary Forces.4
- Books and reading.1
- Boone, Joel Thompson, 1889-1974.1
- Booth, John Wilkes, 1838-1865.1
- Borah, William Edgar, 1865-1940.1
- Boston Braves (Baseball team)1
- Boston Red Sox (Baseball team)1
- Botanists--South Carolina--History--19th century3
- Boxers (Sports)1
- Boxing.1
- Boy Scouts.2
- Boys--Societies and clubs.1
- Boys.1
- Bremen (Aeroplane)1
- Brenger, Henry, 1867-1952.1
- Brewster, Owen, 1888-1961.1
- Bridges2
- Brittin, L. H. (Lewis Hotchkiss), 1877-2
- Brookhart, Smith Wildman, 1869-1944.7
- Brown, Walter F. (Walter Folger), 1869-1961.3