Koch

Illustration of Scientist Robert Koch Working in Laboratory Anonymous

Robert Koch Anonymous

Robert Koch Anonymous

Engraving of Robert Koch in his Laboratory Anonymous

Robert Koch (1843-1910). Engraving. Colored. Anonymous

Portrait of Jacob Gerard Koch, c.1817 Rembrandt Peale

Dr Koch's Treatment for Consumption at the Royal Hospital, Berlin: Professor Pfuhl Inoculating a Patient with the Lymph English School

A Polo Match, 1922 Ludwig Koch

Professor Bergmann injecting a tuberculosis patient, 1891 Unknown

Various types of bacteria, 1889 Unknown

Battle Before Le Mans-Champagne on the 11th of January 1871 Anonymous

Waterfall in the Bern Highlands, 1796 Joseph Anton Koch

A Polo Match Ludwig Koch

The Reichensbach Falls in Meiringen, 1792-93 Joseph Anton Koch

A Polo Match Ludwig Koch

Wintersport in Graubunden poster Walter Koch

The Torments of Hell Joseph Anton Koch

A Porsche 904/4 GTS in the pits Anonymous

A Game of Polo, 1911 Ludwig Koch

Heroic Landscape with Rainbow, 1824 Joseph Anton Koch

Heroic landscape with rainbow, 1806 Joseph Anton Koch

Heroic Landscape with Rainbow, 1824 Joseph Anton Koch

Portrait of Jane Griffith Koch, c.1817 Rembrandt Peale

Mares and Foals, 1917 Georg Koch

A Porsche 904/4 GTS in the pits, Le Mans, France, 1964 Unknown

The Torments of Hell Joseph Anton Koch

Macbeth and the Witches, 1829-30 Joseph Anton Koch

Landscape with Abraham and the Three Angels in the Valley of Mambre Joseph Anton Koch

The Polo Game Ludwig Koch

Landscape with Shepherds and Cows and at the Spring, 1832-34 Joseph Anton Koch

The Maharani of Koch Bihar, West Bengal, India W&D Downey

A Game of Polo, 1911 Ludwig Koch

Landscape near Olevano with a Parade of Dancing Peasants, 1823-24 Joseph Anton Koch

Campagna Landscape Joseph Anton Koch

Swansong of the Hussars, 1931 Ludwig Koch

The Torments of Purgatory Joseph Anton Koch