D9 Annen (Passage Grave)

D9 Annen is the name given to a Neolithic passage grave located in the Netherlands. The site is one of the many well-preserved passage graves in the country. The megalithic structure sits in a small open area beside some modern houses. The structure is clearly visible from the nearby road. The mound that buried the chambers no longer remains, but only two capstones and some support stones remain today.