Report of the Librarian.

The article presents the annual report of the chief librarian of the American Antiquarian Society, discussing the condition and developments of the association's collections and archives as of 1948. An overview of noteworthy accessions gained by the society during the year is given, including citations from pamphlets, artifacts, and newspapers. Comments are provided discussing the acquisition and conservation policies being pursued by the society and its library in Worcester, Massachusetts. Final mention is given to the financial resources of the library and its needs.