BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:ad965d87-b535-4452-a493-ac44aaa50391
DTSTAMP:20260422T151512Z
DTSTART;VALUE=DATE:20261226
SUMMARY:Second Day of Christmas (Hungría)
END:VEVENT
END:VCALENDAR