Bunkers

May 14, 2020
OKM Glossary

➤ Bunkers are concrete shelters that serve(d) as a military base or as part of defence lines. The underground "settlements" from the First and Second World War are of particular interest for militaria hunters.



May 14, 2020

Cavity Detection

Experience adventure, fascination and history: Cavity Detection with the appropriate detector goes beyond treasure hunting. Discover lost places and hidden ...

Uncovering History: Hobby Historians on the Hunt for World War II Bunkers
May 01, 2024

Uncovering History: Hobby Historians on the Hunt for World War II Bunkers

A group of hobby historians from Germany has identified potential sites for underground WWII structures. With the help of OKM ...

Knights Templar Treasure Hunt: Archaeological Expedition to Poland
June 01, 2022

Knights Templar Treasure Hunt: Archaeological Expedition to Poland

OKM followed an expedition to Poland searching the underground near and in the church for graves of the Knights Templar. ...

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