BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:889e1ef1-b392-40f1-8e96-f3364592cb88
DTSTAMP:20260421T003922Z
DTSTART;VALUE=DATE:20290323
SUMMARY:Commonwealth Covenant Day (observed) (Îles Mariannes du Nord)
END:VEVENT
END:VCALENDAR