QGA936718: Princess Henrietta of England (1644 – 1670) / Bridgeman Images

QGA936723: Johann Christian Friedrich Hölderlin (1770 - 1843), German lyric poet / Bridgeman Images

QGA936726: Alexander von Humboldt (1769–1859), German natural scientist / Bridgeman Images

QGA936727: Jan Hus (1372 - 1415), Czech Catholic priest, philosopher, reformer, and master at Charles University in Prague / Bridgeman Images

QGA936728: Ulrich von Hutten (1488 – 1523), German critic of the Roman Catholic Church and adherent of the Lutheran Reformation / Bridgeman Images

QGA936731: Hans Holbein the Younger (c. 1497–1543), son of Hans Holbein the Elder, court artist to King Henry VIII of England / Bridgeman Images

QGA936735: Angelika/Angelica Kauffmann (1741 –1807), Swiss-Austrian painter / Bridgeman Images

QGA936736: Gottfried Keller (1819–1890), Swiss writer / Bridgeman Images

QGA936740: Freiherr Adolph Knigge (1752 – 1796), German writer and Freemason / Bridgeman Images

QGA936745: Alfred Krupp (1812–1887), German industrialist / Bridgeman Images

QGA936748: Ferdinand Lassalle (1825-64), German socialist / Bridgeman Images

QGA936430: Autograph: Victor Hugo / Bridgeman Images

QGA936432: Autograph: Kaiser Wilhelm / Bridgeman Images

QGA936434: Autograph: Arthur Schopenhauer / Bridgeman Images

QGA936437: Autograph: Richard Wagner / Bridgeman Images

QGA936450: Phylloxera / Bridgeman Images

QGA936458: Cedar / Bridgeman Images

QGA936466: Rye / Bridgeman Images

QGA936478: Gaius Julius Caesar (13 July 100 BC - March 15, 44 BC), Roman statesman, general and author, adoptive father of Augustus, marble bust in the National Museum at Naples / Bridgeman Images

QGA936484: Illustration of the Temple of Augustus to Ancyra (today: Ankara), erected by Augusts himself, report about his achievements / Bridgeman Images

QGA936488: Charlemagne. Head of the bronze statuette, now in the Musée Carnavalet in Paris / Bridgeman Images

QGA936489: Figure of apostle Matthew of Charlemagne's Evangelarium / Bridgeman Images

QGA936501: Vasco da Gama (ca. 1469 – 1524), Portuguese explorer / Bridgeman Images

QGA936502: Stapelia / Bridgeman Images

QGA936508: Antoine Laurent de Lavoisier (August 26, 1743 - Mai 8, 1794), French chemist / Bridgeman Images

QGA936517: Charles Robert Darwin (February, 12 1809 – April, 19, 1882), English naturalist and scholar / Bridgeman Images

QGA936518: Virgin Mary, portrait, Our Lady of Sorrows, the Sorrowful Mother or Mother of Sorrows, Our Lady of the Seven Dolours / Bridgeman Images

QGA936526: Louis Agassiz (1807–1873), Swiss-U.S. zoologist, glaciologist, and geologist / Bridgeman Images

QGA936532: Afonso de Albuquerque (1453 – 1515), Portuguese fidalgo, or nobleman, a naval general officer, second governor of Portuguese India / Bridgeman Images

QGA936537: Alexander II of Russia (1818–1881), Emperor of Russia / Bridgeman Images

QGA936551: Hans Christian Andersen, (geb. April 2, 1805, died August 4, 1875) Danish author / Bridgeman Images

QGA936554: Antinous, Antinoos (born c. November 27,[1] 111, died October 30, 130), member of the entourage of the Roman Emperor Hadrian and his lover / Bridgeman Images

QGA936558: Marcus Aurelius, Antonius Philosophus (121 - 180), Roman emperor / Bridgeman Images

QGA936588: Portrait of Benjamin Disraeli (Lord Beaconsfield), 19th century / Bridgeman Images

QGA936598: Daniel Bernoulli (8 February 1700 – 8 March 1782), Dutch-Swiss mathematician / Bridgeman Images

QGA936619: Jan van Eyck (before c. 1395 – before July 9, 1441), Flemish painter / Bridgeman Images