Related Clues:

• Historical span
• Amount of time
• History bit
• Important ID
• Bio info
• Minor drinking problem?
• It takes years to do it
• Mature, as wine
• See 34 Across
• Reason to retire
• W-4 datum: Abbr.
• Fatigue factor
• Yellow or gray
• ID to guard from identity theft
• Sore point, for some