41. Barnum & Bailey greatest show on earth : By the hair of their heads Format: Posters; Prints Collection: Circus Posters Date: 1916 Institution: Boston Public Library
42. The Barnum & Bailey greatest show on earth : The world's largest, grandest, best, amusement institution. Format: Posters; Prints Collection: Circus Posters Date: 1904 Institution: Boston Public Library
43. The Barnum & Bailey greatest show on earth : L'Institut de divertissement le plus grand et le plus magnifique du monde. Format: Posters; Prints Collection: Circus Posters Date: 1898 Institution: Boston Public Library
44. The Barnum & Bailey greatest show on earth : The world's grandest, largest, best, amusement institution. Format: Posters; Prints Collection: Circus Posters Date: 1900 Institution: Boston Public Library
45. The Barnum & Bailey greatest show on earth : L'Institut de divertissement le plus grand et le plus magnifique du monde. Format: Posters; Prints Collection: Circus Posters Date: 1900 Institution: Boston Public Library
46. The Barnum & Bailey greatest show on earth : The imperial Viennese troupe, 15 in number Format: Posters; Prints Collection: Circus Posters Date: 1907 Institution: Boston Public Library
47. The Barnum & Bailey greatest show on earth : L'Institut de divertissement le plus grand et le plus magnifique du monde. Format: Posters; Prints Collection: Circus Posters Date: 1900 Institution: Boston Public Library
48. The Barnum & Bailey greatest show on earth : Imre Kiralfy's Columbus and the discovery of America Format: Posters; Prints Collection: Circus Posters Date: 1891 Institution: Boston Public Library
49. The Barnum & Bailey greatest show on earth : L'Institut de divertissement le plus grand et le plus magnifique du monde. Format: Posters; Prints Collection: Circus Posters Date: 1900 Institution: Boston Public Library
50. The Barnum & Bailey greatest show on earth : The world's largest, grandest, best, amusement institution. Format: Posters; Prints Collection: Circus Posters Date: 1960 Institution: Boston Public Library