BEGIN:VCALENDAR VERSION:2.0 PRODID:-//Sabre//Sabre VObject 4.5.7//EN CALSCALE:GREGORIAN BEGIN:VEVENT UID:2021-11-07_oeffentliche-fuehrung_historyofswitzerland@/ DTSTAMP:20250705T172200Z SUMMARY:History of Switzerland DTSTART:20211107T123000Z DTEND:20211107T133000Z ORGANIZER:mailto:info@nationalmuseum.ch END:VEVENT END:VCALENDAR