Scope and Contents From the Collection: This collection contains two seperate plaques. The first plaque is a dedication plaque and reads: The Darwin Society, The Academy of Natural Sciences of Philadelphia expresses its sincere appreciation to the Darwin Society for its guidance and support. Established 1980. The second plaque is a name plaque and it reads from top to bottom: Anonymous, Mr. and Mrs. George E.Bartol III, Alan Crawford Jr., Mr. and Mrs. C.C.G Chaplin, J.T Dorrance Jr., Mrs. J. Maxwell Moran, Mr. and Mrs. Bertram L....