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- According to the script of the Star Trek: Deep Space Nine episode "Emissary", when Benjamin Sisko was with the Prophets, during the discussion on baseball, Sisko was wearing a Chicago Cubs hat from this year.
- Maria Callas is born. (Star Trek Encyclopedia (4th ed., vol. 1, p. 114))
- Peter Lawford is born. (Star Trek Encyclopedia (4th ed., vol. 1, p. 457))