BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Holytide//Reader//NL
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:5b6e0901-53a5-5615-9e2f-ba98b4f601cf@katholiek-amsterdam
DTSTAMP:20261012T013140Z
DTSTART:20261205T170000Z
DURATION:PT1H
SUMMARY:High Mass (English)
LOCATION:Onze Lieve Vrouwekerk\, Keizersgracht 220
DESCRIPTION:The church states no end; one hour assumed.\nSource: https://ol
 vkerk.nl/en/mass-sacraments/mass-times-directions/\nSource: https://olvker
 k.nl/nl/mis-sacramenten/massa-maal-richtingen/
CATEGORIES:mass
END:VEVENT
END:VCALENDAR