Venue: Žofín Island (Žofín Gardens)
Event type: Popular social musical and dance events
Date: 13/08/1850 pm
The Tagesanzeiger texts of Bohemia 11/8/1850 and 13/8/1850 noted that on Tuesday 13th August Harmoniemusik would be given on the Žofín Island. No further details of the event were related by the specified sources.