July 11, 2019 0 Press Coverage: Escher- WCHOF 3 http://artdaily.com/news/115111/Exhibition-examines-the-mind-bending-and-mathematical-works-of-M-C--Escher
June 6, 2019 0 Press Coverage: Escher- WCHOF 2 https://news.stlpublicradio.org/post/chess-mc-escher-exhibition-world-chess-hall-fame#stream/0
May 15, 2019 0 Press Coverage: Escher- WCHOF 5 https://saintlouischessclub.org/civicrm/event/info?reset=1&id=8740
May 2, 2019 0 Press Coverage: Escher- WCHOF 1 https://www.stlmag.com/culture/visual-arts/see-this-now-mc-escher-infinite-variations/?fbclid=IwAR2mYA9tejLBN1fxLFUbzNicDSlRNCIgmYzuRGaeMIL8ArdgE7jUFAmdNOY
