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The Library archives contain original materials that richly document the life of Mary Baker Eddy and the church she founded. The collections are central to the Library’s mission and include letters, manuscripts, organizational records, photographs, artifacts, books, periodicals, and other materials available for in-depth research.
Research & Reference Services is located on the 4th floor of the Library, and is open Tuesday-Friday, 10 a.m. to 4 p.m., and every First Saturday of the month. Please note that researchers are asked to fill out a Research Application form upon arrival.
Visit the Holdings page for further information on the Library’s collections of original historical materials related to Mary Baker Eddy and Christian Science. For more information on how to best access and utilize those collections, Plan Your Visit.