The eight-pointed star – only half of which appears in these arms – is quite a common charge in civic heraldry in Waldeck, the region in which Korbach lies, for the simple reason that it was the arms borne by the Counts of Schwalenberg-Waldeck, who were the town's rulers as the bishops' vassals beginning in 1227. The star shown on the original seal, however, was six-pointed (and again, halved). This was eventually changed to the eight-pointed version still seen now, to match the star in the counts' arms.
