Washington University School of Dental Medicine Memorial Room Photographs. The Memorial Room is located in the main entrances to the Biotechnology Center Building, formerly the Washington Unversity School of Dentistry 1927 building and the Carlyn H. Wohl Research Center 1961 addition. VC349001 through VC349014 were taken in May 1994, at the time of the installation of a six panel historical exhibit on the WU School of Dental Medicine, and show the original installation of the exhibit as well as the original location of 8 bas relief plaques featuring early deans of the dental school. Copy negatives of images used in the exhibit are also included. VC349015 through VC349033 were taken in July 2015 and detail the individual bas relief plaques as well as the condition of the six panels of the historical exhibit. 33 Photographs.