Nicolaus Perottus (page 6)

Cimon and Pero, c.1630 Pieter Paul Rubens

Australia Map Anonymous

James Prescott Joule, English physicist, 1875 Unknown

Studies of three fishes from Australia Anonymous

The Anatomy Lesson of Dr Nicolaes Tulp Rembrandt Harmensz. van Rijn

The Grand Duke Nicholas Cassell

Letter from Desiderius Erasmus to Nicholas Everaerts Erasmus

View Taken in the Village of Saint-Nicolas (Valais), 1855, Switzerland Anonymous

Illustration from 'Le Lutrin' by Nicolas Boileau, known as Boileau-Despreaux, 2nd canto, published in 1728 Bernard Picart

Section of a marble screen, workshop of Nicola Pisano Stuart Cox

Emperor Nicholas I on a Winter Outing, 1853 Nikolai Egorevich Sverchkov

Cimon and Pero, 1630-40 Peter Paul Rubens

Studies of Antiquities (recto), Studies of Antiquities (verso); Nicolas Poussin Anonymous

James Prescott Joule, English physicist, c1895 Unknown

Illustration of the Copernicus World System Anonymous

Engraving Frontispiece Portrait of Niccolo Tartaglia Anonymous

James Clerk Maxwell (1831-1879), Scottish theoretical physicist, 1882 Unknown

Portrait of Matthias Claudius Arie Cornelis Kruseman

Experiment of Otto Von Guericke Anonymous

Scott's Run, West Virginia. Peter Percupu, Roumanian miner, unemployed Lewis Hine

Portrait of Count Nikolai Petrovich Sheremetev as Child, 1750s Ivan Petrovich Argunov

David Pierre Giottino Humbert de Superville, painter and writer Jacobus Ludovicus Cornet

The Nina, Pinta, and Santa Maria Anonymous

James Gregory, 17th century Scottish mathematician and astronomer Unknown

Portrait of a man with a hat and collar Pieter Louw

The Death of the Emperor Commodus Fernand Pelez

Caritas Romana group consisting of Cimon and Pero and two fellow inmates Artus Quellinus I

Nausicaa, 1878 Frederic Leighton

Diagram Depicting Copernican Universe Anonymous

Emperor Nicholas I accepts the official report of the prince Lobanov-Rostovsky, 19th century Adolphe Ladurner

Tsar Peter the Great and Mayor Nicolaes Witsen studying a map, 1814 Jacob Ernst Marcus

Captain Scott Herbert Ponting

Selenipedium hybridum nitidissimum F. Sander

Peroquet Rouge, depicting a Parrot Tulip Georg Dionysus Ehret

Portrait of Nicolas Rigault Gerard Edelinck

Jean-Nicolas Stofflet, 1797-1799 Anonymous