BEGIN:VCALENDAR
VERSION:2.0
PRODID:History Day
BEGIN:VEVENT
UID:6a9b87c46dd30
DTSTART:20030503T050000Z
SEQUENCE:0
TRANSP:OPAQUE
DTEND:20030503T050000Z
SUMMARY:History Day
CLASS:PUBLIC
DTSTAMP:20260905T030852Z
END:VEVENT
END:VCALENDAR