Košolna, aka Gesselsdorf, reached a certain fame during the era of the Vorsteher Andreas Ehrenpreis. It was here that a great number of written sermons and sermon-collections were drawn up. It was almost as if Kesselsdorf had been made a sort of unofficial center of preaching. Special message at the end from Haban/Hutterite relatives that still live in Kosolna to this day!