BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:c12938d8-2c97-45fe-998e-3f95726ce5fe
DTSTAMP:20260420T204015Z
DTSTART;VALUE=DATE:20261104
SUMMARY:Citizenship Day (États-Unis)
END:VEVENT
END:VCALENDAR