
Otto Plattner (Swiss, 1886-1951)

Valdemar Andersen (Danish, 1875-1928)

National Institutes of Health (American, 1887-)

Jerome Henry Rothstein (American, 1918-2008)

Albert Guillaume (French, 1873 – 1942)

Kazimierz Sichulski (Polish, 1879-1942)

Georges de Feure (French, 1868-1943)

Burkhard Mangold (Swiss, 1873-1950)

Anonymous

Austin Cooper (Canadian, 1890-1964)

Anonymous

Strobridge & Co. Lith. (American, 1847 -)

Breitkopf & Härtel (German, 1719-)

Anonymous

Burkhard Mangold (Swiss, 1873-1950)

Anonymous

Alfred Choubrac (French, 1853-1902)

Edward Penfield (American, 1866 - 1925)

Laboratoires Cortial (French, 20th Century)

Anonymous

Aloys Wach (Austrian, 1892-1940)

The Willmarths (American, 20th Century)

Anonymous

Giovanni Battista Carpanetto (Italian, 1863-1928)

U.S. Information Agency (American, 1953-1999)