1819 1938 1784 1888 Era Of Bad Feelings Great Depression The Great Recession Dust Bowl The Versailles The Bastille The Notre Dame The Louvre An 18th century pioneer of the factory system A 20th century nuclear physicist and Nobel Prize winner An 18th century explorer and navigator who discovered Australia A Scottish author famous for his Sherlock Holmes novels William T. Sherman George Henry Thomas William Rosecrans Ulysses S. Grant Narcocracy Hominocracy Logocracy Pharmacracy Sierra Nevada The Andes The Rockies The Appalachian Mountains Polytheism Quadtheism Tritheism Monotheism Batching Immigration Incarceration Exportation Hillary Rodham Hillary Duncan Hillary Porter Hillary Lewinski Check my Score