Robert Kastor (page 6)

Portrait of a Gentlema, traditionally identified as Sir Robert Sidney later 1st Earl of Leicester English School

Robert Browning Anonymous

Robert Owen English School

Right Hon. Robert Lowe Anonymous

The Ghost Story by Robert William Buss Trade Card Anonymous

Portrait of Robert Junius Arnoldus Montanus

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

Landscape with castle on a rock Robert Adam

Lord Robert Clive in General Officer's uniform, c.1764 Thomas Gainsborough

Robert Baldwin Ross Sir William Rothenstein

Robert Pinke Paul van (circle of) Somer

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

The science of casting horoscopes English School

Darwin, Charles Robert (1809-1882) British naturalist. Colored engraving Anonymous

David Robertson (lord Marjoribanks) M.P. For Berwickshire UK Anonymous

Robert Burns, Scottish poet Anonymous

Waterfalls in Tivoli, Rome Italy Robert Macpherson

Construction of the cosmos, from Robert Fludd's 'Utriusque Cosmi Historia', 1619 English School

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

Robert Dudley, 1st Earl of Leicester, Steven van der Meulen Der Meulen

Robert E. Lee Smiling Anonymous

The Contest for the Bouquet: The Family of Robert Gordon in Their New York Dining-Room, 1866 Seymour Joseph Guy

Extreme Peril of the Castor's Launch, Sent to Survey the Birkenhead Rock, 1852 Anonymous

Portrait of Robert Browning School English

Robert Owen, 1823 Matilda (after) Heming

Funeral of the Late Charles Robert Darwin in Westminster Abbey, London Anonymous

Robert Vaughn Eddie Waters

Robert Adam James Tassie

Chancellor Robert Livingston, c.1794 Gilbert Stuart

The Martyrdom of Robert Testwood Walter Stanley Paget

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

Portrait of Mary McCrea Stuart/ Mrs. Robert Leighton Stuart, ca. 1840-1885 Daniel Huntington

Stanislawa de Karlowska (Mrs Robert Bevan) Harold Gilman

Gustav Robert Kirchhoff Anonymous

Robert Kermode of Port Mooar and his wife Thomas Horsfell Midwood

Portrait of Robert Townley holding a telescope William Owen