BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:6e1d558d-f7f8-4823-863f-59168c390308
DTSTAMP:20260420T215648Z
DTSTART;VALUE=DATE:20261226
SUMMARY:Second Day of Christmas (Hongrie)
END:VEVENT
END:VCALENDAR