Proctor - Puig

Proctor, A. Phimister, 1902, 1908

Proctor, E. Pookman, 1889 or 1899

Proctor, James H., 1908

Proctor, W. Ross, 1913

Professional Chauffeurs' Club of America (New York, N.Y.), 1916

Professional Woman's League, Inc. (New York, N.Y.), 1916

Progress Company [no place], 1909

Promberger, John, 1900

Property Owners Committee (Pittsburgh, Pa.), 1890

Prosser, L.S., 1898

Protestant Home for Incurables (Pittsburgh, Pa.), undated

Proudfoot's Commercial Agency [no place], 1908

Prowattain, Ivan, 1896-1897

Prudential Trust Co. (Pittsburgh, Pa.), 1901-1902

Prudhomme, L. Narcisse, 1907

Prussing and Hutchins (Chicago, Ill.), 1889

Public Ledger (Philadelphia, Pa.), 1916, 1919

Public Pointer [no place], 1905

Puffer, Dora, 1901

Puffer, R.M., Mrs., 1917

Pugh, C.E., 1890

Puig, Juan de la C., 1915