Related Clues:

• Not fiction
• You'd better believe it!
• It's true
• Datum
• Certainty
• 'Is that a ___?'
• Almanac tidbit
• See 35-Down
• It's the truth
• Ain't it the truth
• Bit of trivia
• Almanac datum
• Verified information
• Almanac entry
• Almanac bit