Deutsch: Eine alte Postkarte von Potsdam, zu sehen sind unter anderem das Stadtschloss, die St. Nikolaikirche, die Garnisonkirche und die Kirche St. Peter und Paul. Am unteren Rand beschnitten und Farben bearbeitet.
日期
在1890年到1905年之间
date QS:P,+1500-00-00T00:00:00Z/6,P1319,+1890-00-00T00:00:00Z/9,P1326,+1905-00-00T00:00:00Z/9
The author of this image from Switzerland is unknown, and the image was published at least 70 years ago. It is therefore in the public domain in Switzerland by virtue of Art. 31 of the Swiss Copyright Act.
Note that this applies only if a reliable source is cited to indicate that the author is not publicly known; just not knowing who the author is is not enough to qualify the image as public domain. This image may not be in the public domain in countries other than Switzerland.