The sender's map on their profile says they are from Seulberg. Wikipedia says that Seulberg were merged in July 1972 with Friedrichsdorf,  Köppern, and Burgholzhausen to form Friedrichsdorf/Taunus. Seulberg was first mentioned in documents in 767. Pottery has long been an important economic activity here, along with farming and linen weaving. In the 17th century, 31 women were put to death during Seulberg's witch trials.