41 Arranging of lectures in the field of archaeology, history and cultural heritage preservation relating to contents from the field of activity of the German Archaeological Institute in the various archaeological disciplines and their neighbour sciences; organisation of lectures in the field of archaeology, history and cultural heritage preservation for educational purposes; editing, publication and release in the nature of publication of printed matter, namely, books, newspapers, magazines, brochures, instructional and teaching material relating to contents from the field of activity of the German Archaeological Institute in the various archaeological disciplines and their neighbour sciences; cultural activities and educational services, especially participation in foreign cultural and educational politics as well as in the international scientific policy, namely, organisation of events, workshops in the field of archaeology, history and cultural heritage preservation, conferences in the field of archaeology, history and cultural heritage preservation, and exhibitions for cultural or educational purposes; organisation of exhibitions for cultural and educational purposes; providing of training and further training in the field of archaeology, history and cultural heritage preservation; schooling in the nature of training and providing lessons in the field of archaeology, history and cultural heritage preservation; development of lessons and teaching activities in the field of archaeology, history and cultural heritage preservation; participation in study programmes, namely, training and further training in the field of archaeology, history and cultural heritage preservation; development of courses in the form of study programmes in the field of archaeology, history and cultural heritage preservation; organisation of seminars and seminar programmes in the field of archaeology, history and cultural heritage preservation; mentoring and supporting of dissertations as part of scientific education and academic training, especially in the form of co-supervision, namely, mentoring in the field of archaeology, history and cultural heritage preservation; guidance and support for projects of bachelor's degrees, master's degrees and habilitations as part of scientific education, especially in the form of co-supervision, namely, mentoring in the field of archaeology, history and cultural heritage preservation; organisation of international workshops, summer schools and conferences in the field of archaeology, history and cultural heritage preservation, for the promotion of scientific cooperation and academic collaboration; education and training services relating to youth development, namely, providing courses of instruction in the field of archaeology, history and cultural heritage preservation; promotion and support of the intercultural dialogue as well as promotion and development of international scientific policy by providing educational institutions and research libraries also in foreign countries, by providing places of assembly to establish scientific and research relations, namely, educating at universities, libraries, and providing facilities for educational conventions and providing facilities for scientific educational conventions; arranging of events in the nature of workshops, conferences, seminars and colloquia in the field of archaeology, history and cultural heritage preservation as means of contribution to foreign cultural and educational politics of Germany as well as to the international scientific policy, especially with respect to archaeological sites and for the purpose of international and intercultural understanding and for the development, promotion and support, the maintenance and preservation as well as the extension of intergovernmental relations; operation and services of libraries, archives and picture libraries, namely, providing libraries, reference libraries, and lending library services