BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:4269db88-e233-486e-ae49-d1277ca5ee18
DTSTAMP:20260422T134217Z
DTSTART;VALUE=DATE:20261225
SUMMARY:Christmas Day (Cité du Vatican)
END:VEVENT
END:VCALENDAR