American, 1844–1904

English, established 1875

Philadelphia

American, partnership active 1828–1831

American, 1875–1956, active 1905–c. 1927

British, born Germany, 1878–1972

Belgian, 1821–1878

Peruvian, 1878–1951

East Cambridge, Massachusetts, 1818–1888

French, active 1858–1958

Russian, born 1964

Russian, born 1946