BEGIN:VCALENDAR
VERSION:2.0
PRODID:History Day
BEGIN:VEVENT
UID:6ac46cb599a45
DTSTART:20060430T050000Z
SEQUENCE:0
TRANSP:OPAQUE
DTEND:20060430T050000Z
SUMMARY:History Day
CLASS:PUBLIC
DTSTAMP:20261006T033621Z
END:VEVENT
END:VCALENDAR