diff --git a/media/caldata/JerseyHolidays.ics b/media/caldata/JerseyHolidays.ics
new file mode 100644
index 000000000..65895d957
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+BEGIN:VCALENDAR
+PRODID:-//Mozilla.org/NONSGML Mozilla Calendar V1.1//EN
+VERSION:2.0
+BEGIN:VTIMEZONE
+TZID:Europe/Jersey
+BEGIN:DAYLIGHT
+TZOFFSETFROM:+0000
+TZOFFSETTO:+0100
+TZNAME:BST
+DTSTART:19700329T010000
+RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
+END:DAYLIGHT
+BEGIN:STANDARD
+TZOFFSETFROM:+0100
+TZOFFSETTO:+0000
+TZNAME:GMT
+DTSTART:19701025T020000
+RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
+END:STANDARD
+END:VTIMEZONE
+BEGIN:VEVENT
+CREATED:20230321T211904Z
+LAST-MODIFIED:20230321T211930Z
+DTSTAMP:20230321T211930Z
+UID:240bc5c0-b14a-4fe0-979d-ce63e786b394
+SUMMARY:Coronation of His Majesty King Charles III
+DTSTART;VALUE=DATE:20230508
+DTEND;TZID=Europe/Jersey;VALUE=DATE:20230509
+TRANSP:TRANSPARENT
+LOCATION:Jersey
+END:VEVENT
+BEGIN:VEVENT
+CREATED:20230321T211717Z
+LAST-MODIFIED:20230321T211940Z
+DTSTAMP:20230321T211940Z
+UID:6d261fc3-571f-4108-b07e-13badd89f3b3
+SUMMARY:Liberation Day
+RRULE:FREQ=YEARLY
+DTSTART;VALUE=DATE:19450509
+DTEND;TZID=Europe/Jersey;VALUE=DATE:19450510
+TRANSP:TRANSPARENT
+LOCATION:Jersey
+SEQUENCE:1
+X-MOZ-GENERATION:1
+END:VEVENT
+END:VCALENDAR