Edward & Sarah Bishop and seven others were examined by Magistrates in Salem, Massachusetts, for witchcraft.
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General Laborer Thomas Stevens started his first bicycle trip around the world.
Twenty million Americans mobilized to call for greater protections for our planet. This became the world's first Earth Day.
Spain and Portugal signed the Treaty of Saragossa.
Thieves stole $3.3 million from the First National Bank of Arizona in Tucson.
Adolf Hitler and Benito Mussolini met in Salzburg, Austria.
