BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:ea19237b-d7d6-41e0-b904-9b53de414a49
DTSTAMP:20260420T215535Z
DTSTART;VALUE=DATE:20261226
SUMMARY:Second Day of Christmas (Islande)
END:VEVENT
END:VCALENDAR