@unpublished{KampmannBrechenmacher2015,
  author    = {Kampmann, Christoph and Brechenmacher, Thomas},
  title     = {Migration and religion: religiously determined migratory movements in history},
  series = {Historisches Jahrbuch},
  volume    = {135},
  journal   = {Historisches Jahrbuch},
  publisher = {Alber},
  address   = {Freiburg Breisgau},
  issn      = {0018-2621},
  pages     = {3 -- 8},
  year      = {2015},
  language  = {de}
}
@unpublished{Angelow2015,
  author    = {Angelow, J{\"u}rgen},
  title     = {Latest representations and perspectives on the outbreak of the first world war},
  series = {Historisches Jahrbuch},
  volume    = {135},
  journal   = {Historisches Jahrbuch},
  publisher = {Alber},
  address   = {Freiburg Breisgau},
  issn      = {0018-2621},
  pages     = {569 -- 583},
  year      = {2015},
  language  = {de}
}
@unpublished{SchroederAsbachBreckmanetal.2012,
  author    = {Schr{\"o}der, Peter and Asbach, Olaf and Breckman, Warren and Bourke, Richard and Busen, Andreas and D'Aprile, Iwan-Michelangelo and Hunter, Ian},
  title     = {History of political thought},
  series = {German history : the journal of the German History Societ},
  volume    = {30},
  journal   = {German history : the journal of the German History Societ},
  number    = {1},
  publisher = {Oxford Univ. Press},
  address   = {Oxford},
  issn      = {0266-3554},
  doi       = {10.1093/gerhis/ghr126},
  pages     = {75 -- 99},
  year      = {2012},
  language  = {en}
}
@unpublished{BraunBrechenmacherDambergetal.2014,
  author    = {Braun, Karl-Heinz and Brechenmacher, Thomas and Damberg, Wilhelm and Felten, Franz J. and Kampmann, Christoph and Koerner, Hans-Michael and Schindling, Anton},
  title     = {Editiorial},
  series = {Historisches Jahrbuch},
  volume    = {134},
  journal   = {Historisches Jahrbuch},
  publisher = {Alber},
  address   = {Freiburg Breisgau},
  issn      = {0018-2621},
  pages     = {IX -- IX},
  year      = {2014},
  language  = {de}
}