A map of the County of Wernigerode (red) at the time of the Hohenstaufen Emperors (circa 1250).
The highlighted areas show the Margraviate of Brandenburg (east), of whom the Wernigerode became a vassal in 1268, and the neighbouring Duchy of Brunswick-Lüneburg (north and west), which is shown merely for clarity.

Note that while it uses the same scheme as standard location/locator maps, this map technically does not conform to the standard, as it is not in equirectangular projection. Therefore grid lines for latitude and longitude are also included on the sub-map.
File: own workData: Droysens-26.jpg
Alphathon /ˈæɫfə.θɒn/ (talk)