VLS938001: Palazzo Pubblico, San Marino (photo) / Bridgeman Images

QGA936230: Ivy: withered branch with elliptical pointed leaves / Bridgeman Images

QGA936258: Clematis / Bridgeman Images

QGA936264: Parsnip / Bridgeman Images

QGA936272: Alphabet character, letter I / Bridgeman Images

QGA936279: Alphabet character, letter E / Bridgeman Images

QGA936287: Katharina Luther, born of Bora (1499 - 1552) (engraving), Cranach, Lucas the Elder (1472-1553) (after) / Bridgeman Images

QGA936299: butter cooler / Bridgeman Images

QGA936315: Chinese metal workers. After a Chinese original / Bridgeman Images

QGA936235: Five-piece rose from the door of the Baptistery of Parma. Italian Renaissance / Bridgeman Images

QGA936338: Cathedral in Aachen / Bridgeman Images

QGA936263: Alphabetic character, letter N / Bridgeman Images

QGA936270: basil / Bridgeman Images

QGA936442: Autograph: Dr. Eduard Simson / Bridgeman Images

QGA936296: butter workers / Bridgeman Images

QGA936304: Beaver / Bridgeman Images

QGA936500: Farewell of Alexander I to Frederick William III. and Louise at the coffin of Frederick the Great in the Garrison Church in Potsdam on the night of 3-4th November 1805. After the painting of Dähling, engraved by Meno Haas, Berlin 1806 / Bridgeman Images

QGA936327: Aspasia (ca. 470 BC – ca. 400 BC), Athenian woman and friend of Pericles / Bridgeman Images

QGA936528: Henri François d’Aguesseau (1668 - 1751), Chancellor of France / Bridgeman Images

QGA936544: Carl Jonas Love Almqvist (1793 - 1866), Swedish romantic poet / Bridgeman Images

QGA936568: Bettina von Arnim, Countess of Arnim (April 4, 1785, January 20, 1859), German writer and novelist / Bridgeman Images

QGA936601: Otto Eduard Leopold von Bismarck (1 April 1815 – 30 July 1898), Prussian/German statesman / Bridgeman Images

QGA936612: Louis-Antoine, Comte de Bougainville (12 November 1729 – 31 August 1811), French admiral and explorer / Bridgeman Images

QGA936613: Charles III, Duke of Bourbon (February 17, 1490 – May 6, 1527), French military leader / Bridgeman Images

QGA936681: Benito Juárez (1806 – 1872), Zapotec indian and president of Mexico / Bridgeman Images

QGA936701: Gustavus Adolphus of Sweden (1594-1632), or Gustaf II Adolf, King of Sweden / Bridgeman Images

QGA936700: Andreas Gryphius (1616 - 1664), German lyric poet and dramatist / Bridgeman Images

QGA936770: Mahmud II (1785 – 1839), 30th Sultan of the Ottoman Empire / Bridgeman Images

QGA936676: Dr. Johann Georg Faust (c. 1480 – c. 1540), itinerant German alchemist, astrologer and magician of the Renaissance, main character in Marlowe's The Tragical History of Doctor Faustus (1604) and Goethe's Faust (1808) / Bridgeman Images

QGA936682: Joseph II, Holy Roman Emperor (1741–1790) / Bridgeman Images

QGA936707: Albrecht von Haller, (1708–1777), Swiss anatomist and physiologist / Bridgeman Images

QGA936779: Philipp Melanchthon (1497 - 1560), German theologian and reformator / Bridgeman Images

QGA936760: Carl Linnaeus, Carl von Linné (1707 - 1778), Swedish botanist, physician, and zoologist / Bridgeman Images

QGA936806: Petrarca, Petrarch, the English name for Francesco Petrarca (1304-1374), Italian scholar, poet, and Renaissance humanist / Bridgeman Images

QGA936789: Molière (1622 - 1783), French playwright and actor / Bridgeman Images

QGA936803: Louis Pasteur (1822–1895), French chemist and microbiologit / Bridgeman Images