Ercole De' Roberti (page 3)

Maximilien de Robespierre, 1792 Anonymous

Elvira. Costume design for the opera Ernani by Giuseppe Verdi, 1845 Anonymous

Explorer Sebastian Cabot Wearing Dark Robe Anonymous

Head of a Woman, called Ruth Herbert, 1876 Dante Gabriel Charles Rossetti

Robert Harley, 1st Earl of Oxford, 1714 Godfrey Kneller

Portrait of Louis XV in coronation robes Hyacinthe Rigaud

Engraving Frontispiece Portrait of Niccolo Tartaglia Anonymous

Maximilien de Robespierre Pierre Vigneron

Erato, 1869 Giuseppe Fagnani

Portrait of Robert Garnier French School

Railway Erquelines Saint-Quentin: The New Bridge of Cologne, 1855 Anonymous

L'architettvra di Leonbatista Alberti, Anonymous

Portrait of Cardinal Albergati Jan van Eyck

Portrait of Erik Satie , 19th century Marcellin Gilbert Desboutin

Portrait of the French Philosopher, Writer and Mathematician, Jean Le Rond d'Alembert, 1753 Maurice Quentin de la Tour

Robert de la Marck French School

The Tomb of Jean-Jacques Rousseau at Ermenonville, 1802 Hubert Robert

Portrait of Robert Boyle Anonymous

Robespierre Guillotining The Executioner Engraving Anonymous

Portrait of Maximilien Robespierre Anonymous

Italian Landscape (Site d'Italie, Soleil Levant) Jean-Baptiste-Camille Corot

Portrait of Robert Devereux Anonymous

Portrait of Alberto Pio, 1512 Bernardino Loschi

Portrait of Louis XVI Wearing Robes of State Antoine Francois Callet

Robespierre, Saint-Just, Couthon and Hanriot Taking Refuge in the Hotel-de-Ville in Paris, 9 Thermidor Year II 1800 Charles (after) Monnet

Robert Dormer, Earl of Caenarvon, print made by H. Robinson Anthony van (after) Dyck

The Right Honourable Robert Lowe Ethel Mortlock

Portrait of Jean-Baptiste Colbert, 1666 Claude Lefebvre

Robert Rich, Second Earl of Warwick, ca. 1632-35 Anthony van Dyck

Nicole Ricard Maurice Quentin de la Tour

Robert Devereux, 2nd Earl of Essex, c.1596 Marcus the Younger Gheeraerts

Portrait of Jules Ferry engraved by J. Robert from a photograph by M. Thiebault Achille-Isidore (after) Gilbert

Profile Of Niccolo Machiavelli Anonymous

Portrait of Ernestine-Frédérique, Princess de Croy Anonymous

Portrait of the Poet Alonso Ercilla y Zuniga El Greco

William Herbert, 3rd Earl of Pembroke Anthony van Dyck