Last seen in:
- The Washington Post - Jan 3 2022
- L.A. Times Daily - Jan 3 2022
- The Guardian - Quick crossword No 16,051 - Oct 16 2021
- Newsday.com - Oct 18 2017
- BuzzFeed - Mar 31 2016
- Premier Sunday - King Feature Syndicate - Feb 7 2016
- L.A. Times Daily - Oct 14 2013
- L.A. Times Daily - Nov 8 2012
- Newsday.com - Oct 13 2011
- USA Today - Dec 22 2010
Related Clues:
- Significant time periods
- Historic periods of note
- Distinctive eras
- Parts of history
- Chapters in time
- Significant stretches
- They may span decades
- Time-line segments
- Times given names
- Eocene and Miocene
- Geological stretches
- Many presidential periods
- Timeline units, often
- History sections
- Significant time spans