Historic luxury carriages in front of the Hörnitz Castle – On the weekend, from 19th to 21st May, the exclusive Horch Automobile Club in the Schlosshotel Althörnitz invited to the annual outing with 24 Horch vehicles, of which there are only about 1,000 left today. In 1899, August Horch founded the brand, in honor of which the Horch Club organizes annual meetings.

This was also reported by the Sächsische Zeitung:
https://www.saechsische.de/zittau/lokales/horch-treffen-zittau-althoernitz-oldtimer-5861249.html