by Philadelphia Chamber of Commerce

1911

by Philadelphia Board of Trade

1859

by Commercial Exchange of Philadelphia

1887

by Commercial Exchange of Philadelphia (Pa.)

1876

by Philadelphia (Pa.). Councils. Select Council

1867

by Philadelphia Chamber of Commerce

1917

by Engineers Club of Philadelphia

1916

by City Club of Philadelphia

1913

by City Club of Philadelphia

1913

by Commercial Museum (Philadelphia, Pa.)

1897

by Philadelphia Chamber of Commerce and Board of Trade

1919