Venue: Žofín Island (Žofín Gardens)
Event type: Popular social musical and dance events
Date: 21/05/1850 pm
Season: Summer
Keywords: Outdoor events, Public performance events
The Tagesanzeiger text of Bohemia 21/5/1850 stated that on 21st May during the afternoon on the Žofín Island would be a Harmoniemusik. No further details were given by the source.