BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
TZ:+00
BEGIN:VEVENT
DTSTART:20191019T000000Z
DTEND:20191019T000000Z
SUMMARY:William Crookes (1832-1919) starts on the 19th October 2019 13:30
LOCATION:The Royal Institution,London,United Kingdom
END:VEVENT
END:VCALENDAR