H. Siderius (page 21)

Doris N H Edmunds

Eastwood Ho! William Turner Davey & Henry Nelson O'Neil

Portrait of Daniel Souterius Jacob Matham

Interiors of the Winter Palace. The Boudoir of Empress Maria Alexandrovna, 1861 Eduard Hau

Artificers Anonymous

Portrait of Cornelius van Rhijn Caspar Jacobsz. Philips

Inhabited Initial H Anonymous

Voltaire and Frederick the Great, 1780s Unknown Old Master

Hyla meridionalis (Mediterranean tree frog) Anonymous

David and Abigail or Alexander and the Family of Darius Maarten de Vos

Oncidium lanceanum F. Sander

The Approval of the Order by Pope Honorius III, scene from the life of St. Francis of Assisi Domenico Ghirlandaio

Underside of a Polypore Mushroom Anonymous

Portrait of Daniel Heinsius Anonymous

Aerial View Of Bedloe's and Ellis Islands Anonymous

'Rowena came into the room carrying a beautiful golden cup', c430 AD A S Forrest

Head-gear Anonymous

H. Gregory of Nazianzus the Younger, Church Father Zacharias Chatelain II

H. Clement of Rome, Church Father Zacharias Chatelain II

Pope Julius II ordering Bramante, Michelangelo and Raphael to construct the Vatican and St. Peter's Emile Jean Horace Vernet

Selenipedium (hybridum) weidlichianum F. Sander

Saint Dionysius the Areopagite in Prayer Anonymous

Central Station as seen from the St. Nicholas Church, Amsterdam Gerrit Hendricus Heinen

Numa Pompilius, Zodiacal Sign of Aquarius Anonymous

Two riders on reconnaissance Christiaan Wilhelmus Moorrees

The City of Tiberius, 1906 Stanley Inchbold

Frederick the Great (1712-1786), king of Prussia Anonymous

Horseriders, Antwerp James Batkin

Opening Page of Book VIII of Valerius Maximus's Facta et dicta memorabilia, c. 1476 Unknown

Appius Claudius persuading the Senate to reject Pyrrhus' offer of Peace Cesare Maccari

Portrait of Eleazar Swalmius left Rembrandt Harmensz. van Rijn

The Ride of Death Johann Heiss

St. Ursula and Prince Etherius Making a Solemn Vow to each Other, panel from the St. Auta Altarpiece, c.1520 Master of the St. Auta Altarpiece

Grave Stele of Herophanta and Posideos Anonymous

Portrait of Marius Ambrosius Capello Philip Fruytiers

Portrait of a Sea Captain, probably Vice-Admiral Aert van Nes, formerly entitled Portrait of Johan Cornelis van der Hoop Ferdinand Bol