Sorø Abbey Gate - Credit: Wikimedia Commons
The Abbey Gate (Danish: Klosterporten) in Sorø, Denmark, is the original gate of Absalon's Sorø Abbey dating from about 1200. It now affords access to the grounds of Sorø Academy, which include the old abbey church, Denmark's longest church building, and is claimed to be the oldest inhabited house in Denmark. Read more on Wikipedia
Source: en.wikipedia.org