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 tor 2.30.10//
CALSCALE:GREGORIAN
METHOD:PUBLISH
UID:e7b73839-acd4-4b67-9e7b-2f623b6d1c82
X-WR-CALDESC:1 March 1918: German ADFGVX cipher was first used. Invented by
  Colonel Fritz Nebel and introduced in March 1918\, the cipher was a fract
 ionating transposition cipher which combined a modified Polybius square wi
 th a single columnar transposition.
X-WR-RELCALID:1ab3d82e76abfcfa3b786e77c7ed73fc
X-WR-TIMEZONE:America/New_York
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TZID:America/New_York
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TZNAME:EST
DTSTART:20281105T020000
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
RDATE:20291104T020000
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TZNAME:EDT
DTSTART:20280312T020000
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
RDATE:20290311T020000
RDATE:20300310T020000
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UID:f9cae7ef-de8a-4c11-b0a5-cb26dad6c982
DTSTAMP:20260426T115707Z
DESCRIPTION:1 March 1918: German ADFGVX cipher was first used. Invented by 
 Colonel Fritz Nebel and introduced in March 1918\, the cipher was a fracti
 onating transposition cipher which combined a modified Polybius square wit
 h a single columnar transposition.
DTSTART;TZID=America/New_York:20290301T000000
DTEND;TZID=America/New_York:20290301T235900
LOCATION:
SUMMARY:1918: German ADFGVX cipher first used.
END:VEVENT
END:VCALENDAR