From Brockhaus' Konversations-Lexikon.
Relief shown by shading.
Prime meridian: Greenwich.
Shows streets, railroads, streetcars, kreise boundaries, and free port area.
Inset: St. Albrecht.
At bottom left of map: Brockhaus' Konversations-Lexikon. 14. Aufl.
In lower left: Jan. 1901.