ALEN
| Date | Clue |
|---|---|
| 2011-02-26 | Chrysler Building architect William Van ___ |
| 2009-12-30 | Art Deco architect William Van ___ |
| 2006-10-01 | Architect William Van ___ |
| 2006-05-21 | Architect William van ___ |
| 2006-04-25 | Architect William Van ___ |
| 2005-09-02 | Chrysler Building architect William Van ___ |
| 2001-07-07 | Chrysler Building architect William Van ___ |