‘learn’ historical pictures (exact matches)

Mungo Park
Mungo Park
Masters of Rome: The 'Fool' Who Fooled the Empire
Masters of Rome: The 'Fool' Who Fooled the Empire
Francis Drake's circumnavigation of the globe, 1577–1580
Francis Drake's circumnavigation of the globe, 1577–1580
Miracle from the Stone Age
Miracle from the Stone Age
Ancient Rome
Ancient Rome
American inventor Elisha Otis demonstrating his elevator safety mechanism, 1854
American inventor Elisha Otis demonstrating his elevator safety mechanism, 1854
People caught in a hurricane
People caught in a hurricane
Panning for gold during the Klondike gold rush
Panning for gold during the Klondike gold rush