A Karzer was a designated lock-up or detention room to incarcerate students as a punishment, within the jurisdiction of some institutions of learning in Germany and German-language universities abroad. Karzers existed both at universities and at gymnasiums (similar to a grammar school) in Germany until the beginning of the 20th century. Marburg's last Karzer inmate, for example, was registered as late as 1931. Responsible for the administration of the Karzer was the so-called Pedell (English: bedel), or during later times Karzerwärter (a warden). While Karzer arrest was originally a severe punishment, the respect for this punishment diminished with time, particularly in the 19th century, as it became a matter of honour to have been incarcerated at least once during one's time at university. At the end of the 19th century, as the students in the cell became responsible for their own food and drink and the receiving of visitors became permitted, the "punishment" would often turn into a social occasion with excessive consumption of alcohol. Karzers have been preserved at the universities of Heidelberg, Jena, Marburg, Freiburg, Tübingen, Freiberg (School of Mines), Greifswald, Göttingen, Friedrich-Alexander-Universität Erlangen-Nürnberg in Erlangen, and at Tartu, Estonia. The Karzer in Göttingen was known, after the Pedell Brühbach, as Hotel de Brühbach; it was moved in the 19th century, because of the extension of the university library, to the Aula building; a cell door, preserved from the old Karzer, shows graffiti by Otto von Bismarck. Bearing witness to how the students spent the time in the cell are the many memorable wall, table and door graffiti left by students in the cells and today shown as tourist attractions in the older German universities. Literature Mark Twain, A Tramp Abroad. (With reference to the Karzer at Heidelberg University). Mooney, Carolyn J.: Notes from Academe: Germany. Slammer or Shrine? How German Students Left Their Mark on the Walls of a Campus Prison. In: The Chronicle of Higher Education, March 1, 1996, A 55. [Göttingen]. Der Heidelberger Studentenkarzer. Text: Andrew Cowin. Editor: Universität Heidelberg. Heidelberg [2011]. Hahne, Gert: Der Karzer: Bier! Unschuld! Rache! Der Göttinger Universitätskarzer und seine Geschichte(n). Göttingen 2005. Bickert, Hans Günther / Nail, Norbert: Marburger Karzer-Buch. Kleine Kulturgeschichte des Universitätsgefängnisses. Dritte, neu bearbeitete und vermehrte Auflage. Marburg 2013. http://www.bonner-rechtsjournal.de/fileadmin/pdf/Artikel/2010_02/BRJ_260_2010_Bernoth.pdf Karzer of the University of Bonn External links The Karzer of Friedrich-Alexander-Universität Erlangen-Nürnberg Karzer of Technische Universität Freiberg The Karzer of the University of Göttingen The Karzer