The US Army freed 32,000 concentration camp prisoners in Dachau, Germany.
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The Simpson's 636th episode aired, making it the longest episode count of any TV series in history.
The TV Land Network made its debut.
The galaxy Centaurus A was discovered by Scottish astronomer James Dunlop.
Adolf Hitler and Eva Braun got married in Berlin, Germany.
Legendary country musician Willie Nelson held a two-day music concert for his 90th birthday party.