The Acts of Union were passed, officially uniting England and Scotland as one country.
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Mary Queen of Scots married Francis Dauphin of France.
Anti-Discrimination Bill was signed in New York, US.
Maryland passed its first anti-amalgamation law.
The 23rd Amendment was ratified, allowing residents of Washington, DC to vote in US elections.
The Yellowstone National Park Protection Act went into law, making it the first National Park in the world.
