Wijk bij Duurstede, Netherlands
Photo: Arch, Public domain via Wikimedia Commons
The Dorestad museum features many relics from the ninth century in relation to the many Viking raids on Dorestad.
© OpenStreetMap contributors
Duurstede Castle
The Runmolenpoort and the windmill it has been named after, is a windmill on top of one of the city gates, making it the only drive-through windmill of the world.