BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Make a Calendar//Week Number//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:mac-week-1977-W26@make-a-calendar.com
DTSTAMP:20260920T182112Z
DTSTART;VALUE=DATE:19770627
DTEND;VALUE=DATE:19770704
SUMMARY:ISO Week 26, 1977
DESCRIPTION:Monday–Sunday · 1977-W26 · Jun 27 – Jul 3, 1977
URL:https://make-a-calendar.com/week-number/1977/26
END:VEVENT
END:VCALENDAR