Collections : [University of Michigan Bentley Historical Library]

The Professional and Published Correspondence series consists of the correspondence received from the transfer of Steere papers from the University of Michigan Museums Library. These letters are charming and vibrant. In fact, they are more informative than his travel diaries. The series consists of two subseries representing a 1973 accession from the U-M University Museums Library and materials received from Mary Louise Steere (1973) and Betty Steere Abercombie (1990).

Professional Organizations is the largest series within the collections and concerns DeJong's various activities within the field of neurology. This series is arranged alphabetically by the name of organization. The major portion of this series relates to DeJong's involvement with the American Academy of Neurology, and most particularly with DeJong's editorship of Neurology.