Last seen in:
- New York Times - Jul 13 2019
- New York Times - Feb 26 2016
- L.A. Times Daily - Apr 18 2015
- New York Times - May 25 2014
- New York Times - Dec 29 2012
- New York Times - Jan 29 2012
- Wall Street Journal - Aug 6 2010 - August 6, 2010 - Pin Numbers
- New York Times - Jul 11 2010
- The Telegraph - QUICK CROSSWORD NO: 26,235 - May 8 2010
- New York Times - Feb 14 2010