The 1879 mass migration of Black Southerners to Kansas and the West was known by which biblical name?

An 1876 bank robbery attempt is reenacted during "Defeat of Jesse James Days" in Northfield, in which state? Which word names an 1876 battle in Montana Territory and is the dying word in "Citizen Kane"? An 1877 exhibition moved critic John Ruskin to write the remarks that led to which American-born artist's libel suit? An 1877 reception for a Russian grand duke was reportedly the only time which first lady allowed alcohol at a state fun… An 1881 autopsy showed which assassinated president died largely from infection caused by his doctors, not the bullet? An 1882 act barred laborers from which Asian country from entering the United States? The 1886 copyright convention and the 1864 convention on the rules of war were both signed in which country? An 1886 labor rally in which city's Haymarket Square turned into a riot after a bomb was thrown?