Overview: Consists of correspondence, patient records, financial and other related material from Beacon Hill (Moreno) Sanitarium, Moreno Research and Training Institutes, and several sociometric and psychodramatic professional societies and international associations and congresses. Also includes correspondence and manuscripts of journal articles edited by Moreno for Beacon Publishing House (which published most of his books) and for the three major journals he founded: Sociometry, Sociatry/Group...