BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.bi/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:9611107b-d9d6-4caf-b966-6e0b424b0acd
DTSTAMP:20260507T155309Z
DTSTART;VALUE=DATE:20261224
SUMMARY:Christmas Eve (Vatican City)
END:VEVENT
END:VCALENDAR