XEE4414907: Hans Christian Oerested (Oersted or Orsted, 1777-1851) discovered the deviation of the magnetic needle by the closed electric current during a course given at the University of Copenhagen. In” Album de la Science””, Éditions Jouvet, 1896., French School, (19th century) / Bridgeman Images
XEE4417205: Representation of Clio, muse of History, as a young girl crowned with laurels, holding in her hand a roll of papyrus to record historical facts (Clio (or Kleio), muse of History, crowned with laurels and holding a parchment scroll). From “Mythology of Youth” by Pierre Blanchard 1803., French School, (19th century) / Bridgeman Images