BEGIN:VCALENDAR
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20190522T170000
DTEND;TZID=Europe/Berlin:20190523T170000
SUMMARY:The Umgebindehaus in its surroundings
DESCRIPTION:- yesterday and today -
END:VEVENT
END:VCALENDAR