- 2 Bunkers
- 1 Bunkum
- 1 Bunyan, John, 1628-1688
- 1 Bunyan, Paul (Legendary character)
- 4 Buoys
- 1 Buraq
- 2 Burbank, California
- 1 Burch, Francis F.
- 2 Burd Orphan Asylum
- 2 Burdett Organ Co.
- 11 Burdett-Coutts, Angela Georgina
- 1 Bureau of Prohibition
- 3 Bureaus (offices)
- 2 Burha?n al-Mulk, Nawab of Oudh, -1739
- 1 Burholme Park
- 4 Burholme, Pennsylvania
- 1 Burials
- 1 Burk & McFetridge Co. Printing & Lithography
- 2 Burk, George W. Coach Factory
- 1 Burlesques
- 26 Burlington County, New Jersey
- 5 Burlington, New Jersey
- 4 Burnett, Fanny Dickens, 1810-1848
- 2 Burnett, Henry, 1811-1893
- 2 Burnham, Parry, Williams & Co.
- 2 Burning bush
- 1 Burnishing
- 3 Burns, Charles Marquedent (1838-1922), Architect
- 1 Burnside Mills
- 1 Burrough Building
- 4 Burt & Bros. Furniture Factory
- 1 Burt & Mears (Firm)
- 1 Burt, Edwin C. (Firm)
- 1 Burton, Virginia Lee, 1909-1968
- 35 Bus route maps
- 1 Bus terminals
- 7 Buses
- 2 Bush Hill Iron Works (Matheus & Moore)
- 8 Bushkill, Pennsylvania
- 2 Business & finance
