The Hainmühle belonged to the Naumburg Monastery, which was founded on a hill above the Krebsbach valley in the 11th century. Cistercian monks worked in the monastery, dedicated to prayer and agriculture according to the rules of Benedict of Nursia and Bernard of Clarveaux. They cultivate fields and goods in the vicinity and run the Hainmühle, which could also be used by other farmers, preferably in the neighboring village of Kaichen. After the Naumburg Monastery was dissolved after the Reformation, there was a dispute over the rights to use the mill. The farmers of Kaichen built the Lögesmühle for themselves and separated from the Hainmühle. The mill itself was operated as a grain mill until 1920. Since then, a fantastically located and beautifully landscaped residential building has been built there.