BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:ca865405-1276-4d68-9a0c-ccfe3190c177
DTSTAMP:20260420T175333Z
DTSTART;VALUE=DATE:20261225
SUMMARY:Christmas Day (Irlande)
END:VEVENT
END:VCALENDAR