National Gallery of Art Lecture Program, June - August 1944
Front page of National Gallery of Art Calendar of Events, January 1948
Front page of National Gallery of Art Calendar of Events, June 1968
Front page of National Gallery of Art Calendar of Events, May 1979
Front page of National Gallery of Art Calendar of Events, July 1986
Front page of National Gallery of Art Calendar of Events, February 1993
Front page of National Gallery of Art Calendar of Events, May - June 2008
Front page of National Gallery of Art Calendar of Events, Fall 2015