The High Dörnberg was already in the 3rd Millennium BC settlement. A particularly long-lasting settlement in the Iron Age evidence. 1920, near some well-preserved white arrowheads from flint found. In addition, a stone spitznackiges commenced with perforation in the colony "Friedrich stone" was discovered. 1071 entrenched the German Emperor Henry IV (HRR) on the plateau of the mountain, while his opponent, Otto von Northeim, on the other side of the heat on the mountain Burghasunger had his camp. Rodearbeiten in 1910 and a few shards Lanze shoe from the 11th Century. 1777 the colony "Friedrich Stein" is created.