BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Koyomi//Japanese Calendar 1940-04//JA
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20260919T044918Z
DTSTART;VALUE=DATE:19400405
SUMMARY:清明
UID:koyomi-1940-04-0@koyomi.local
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260919T044918Z
DTSTART;VALUE=DATE:19400420
SUMMARY:穀雨
UID:koyomi-1940-04-1@koyomi.local
TRANSP:TRANSPARENT
END:VEVENT
END:VCALENDAR