top Karlsminde, Detail 1, Kreis Rendsburg-Eckernförde

The longbarrow of Karlsminde, Detail.

top Nehmten, Kreis Plön

Stones of a longbarrow near Nehmten.

top Archsum, Sylt, Kreis Nordfriesland

One of the megaliths in the mud flat near Archsum, only visible at low tide.

top Birkenmoor, Kreis Rendsburg-Eckernförde

Two longbarrows near Birkenmoor with a visible capstone.

top Karlsminde, Detail 2, Kreis Rendsburg-Eckernförde

Entry to one of the three chambers in the longbarrow of Karlsminde.

top Hemmelmark, Kreis Rendsburg-Eckernförde

A small dolmen near Hemmelmark.

top Pöppendorf, Freie und Hansestadt Lübeck

The passage grave of Pöppendorf near Lübeck. The stone circle marks the foot of the former earthen mound, which was four meters high.

top Rotenstein, Kreis Rendsburg-Eckernförde

A ruined dolmen near Rotenstein.

top Loose, Kreis Rendsburg-Eckernförde

The dolmen of Loose in Schwansen, a centre of northern dolmen-culture.

top Keitum, Sylt, Kreis Nordfriesland

The Harhoog, a long-barrow which was dislocated to the coast during the construction of the airport.