Robert Koehler (page 5)

Portrait of Robert Stephenson with Rocket English School

East front of Sir Robert Peel's House in Privy Garden 1851 Thomas Hosmer Shepherd

Johannes Kepler, German astronomer, c1600, (c1870) Unknown

Portrait of Rudolphina Wilhelmina Elizabeth de Sturler, second Wife of Count Johannes van den Bosch with their Son Richard Leeuwenhart Cornelis Kruseman

Semiramis, 1852 Christian Koehler

Rhinella schneideri (rococo toad) Anonymous

Dorothea Klumpke Roberts, American mathematician and astronomer, 1903 Unknown

Robert Taber, actor J Caswall Smith

Robert Parsons, 1622 English School

Robert Wilhelm Bunsen, 19th century German chemist Anonymous

Margot Fonteyn and Robert Helpmann in Schubert's The Wanderer at the the New Theatre Gordon Anthony

Wilhelm Roscher Anonymous

Document Handwritten by Explorer Robert Falcon Scott Anonymous

House of a wealthy India-rubber collector American School

Robert Wil-de-Gose, his mother and nanny in 'The Bug', 1912 Unknown

Robert Montgomery, American actor and film director Anonymous

The Third Flight of Nicholas Robert and his brother from the Tuileries, 19th September, 1784 French School

Robert the Bruce’s skull Unknown

Melchior von Brauweiler 1540 Jan Stephen Calcar

Robert Montgomery, American actor and director Anonymous

Robert Evett (1874-1949), English actor and theatre manager FW Burford

Sir Robert Peel Anonymous

Seal of Robert the Bruce, King of Scotland Anonymous

Burial of the democratic Robert Blum shoot in October 1848 in Vienna Karl Hermann Schmolze

Belle Vue, the Seat Robert Reynolds, Esquire taken from the East Catherine Reynolds

Robert Asking His Father's Pardon Anonymous

Lake of Klontal, after John Robert Cozens Joseph Mallord William Turner

Robert, Duke of Normandy in Prison, 1779 John Downman

Hubert Robert and an amateur visit a grave in a church Hubert Robert

Portrait of Sir Robert Peel English School

Robert R. Livingston E. Mackenzie

Robert de LaSalle with ships near Mississippi River Anonymous

Robert the Bruce’s skull Unknown

Sir Robert Vyner, 1st Baronet English School

Portrait of Robert Le Fort Anonymous

Robert Livingston John Vanderlyn