Humboldt-Universität zu Berlin | Faculty of Humanities and Social Science | Department of Education Studies | History of Education | Faculty and Staff | Tutors | Jakob Erichsen Jakob Erichsen Tutor Humboldt University Berlin Fakulty of Arts and Humanities IV Institute of Education Studies History of Education Unter den Linden 6 10099 Berlin E-Mail: jakoberichsen(at)googlemail.com