@unpublished{KampmannBrechenmacher2015,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@unpublished{BraunBrechenmacherDambergetal.2014,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}
}