The American Montessori Society (AMS) Records document the history of an important American educational organization, and consist of printed, typescript, and handwritten materials; sound recordings; films; photographs; and slides. The collection, although not complete, reflects AMS's professional and administrative activities and also provides historical information about the Montessori system of education in general.
"American Writings on Maria Montessori: An Inquiry into Changes in the Reception and Interpretations Given to Writing on Maria Montessori and Montessori Educational Ideas, 1910-1915 and 1958-1970" by Jean Ann Vance Keough. A disseration submitted to the Kent State University Graduate School in partial fulfillment of the requirements for the degree of Doctor of Philosophy.