@misc{_Amts-Blatt,
 howpublished={online},
 publisher={A.L. Budack's Erben},
 language={ger},
 type={Official document},
 title={Amts-Blatt der Königlichen Regierung zu Köslin 1899},
 keywords={Koszalin (West Pomeranian Province) - 19th Century},
}