@misc{_Karte_[ca,
 editor={Handtke, Friedrich H. (1815–1879). Oprac.},
 copyright={Public Domain},
 address={Glogau},
 howpublished={online},
 year={[ca 1865]},
 publisher={Verlag von C. Flemming},
 language={ger},
 title={Karte von Europa},
 keywords={political-administrative maps, Europe, 19th century},
}