On OpenStreetMap
Regions with same name.
Badge of AustriaAustria Badge of Lower AustriaLower AustriaBadge of Gemeinde Krems an der DonauGemeinde Krems an der DonauBadge of Krems-SüdKrems-Süd

Unowned Region

Hollenburg unruled Hollenburg

To date 9 distinct quadrants have been played within the region Hollenburg.
When? Ruler Mapper
Current Score
For more information about rulers or mappers, look at this Page in our Wiki.

Sibling Regions of Hollenburg

Played regions on same layer like Hollenburg so far:
Neither Ruled nor Mapped Sibling Regions till now: Thallern.