This series contains the majority of the various brochures, posters, programs, invitations and lengthier lists and guides published by the Educational Services Section. Most deal with exhibits, workshops and seminars sponsored by the Department of Archives and History and under the supervision of the Section. Also included, however, are a few guides to private collections in the Archives holdings and aids to researchers who might be availing themselves of the facilities for the first time. Prior to 1977, the Educational Services Section's publications were filed with others from other sections of the Department (see Series 30 in Sub Group 1). For the Archives Newsletter published by the Section, see Series 11.