Fraternal organizations--United States--19th century Secret societies--Pennsylvania--Philadelphia--19th century 3 Fraternal organizations--United States--20th century 2 Freemasonry 2 Benevolent Societies--Philadelphia--19th century 1 Clubs and Associations--Philadelphia--19th century 1 Fraternal organizations--Pennsylvania--Philadelphia 1 more ... Independent Order of Odd Fellows 1 Order of the Knights of Pythias 1 Philosophy 1 Secret societies--History 1 Secret societies--Pennsylvania--Philadelphia 1 Secret societies--United States--20th century 1 Social life and customs--19th century 1 less ...