Charles Church was built in 1698 AD in Kassel, for religious French refugees, and still bears witness to a rich history. Its design was based on absolute simplicity, and despite its simplicity, it constitutes a great architectural masterpiece, in which many exhibitions and religious events are held to this day. The church is characterized by the rhythm of a bell since 1957 AD, and choral tones mainly on the bells, which can be heard from anywhere in the city.