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Calendar Wiki
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Explore
Main Page
All Pages
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Obsolete
Hindu calendar
Julian calendar
Egyptian calendar
Maya calendar
More...
Proposed
New Roman Lunisolar Calendar
World Season Calendar
TheAbysmal Calendar
More...
Ethnic/National
Chinese calendar
Assyrian calendar
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User:Crissov
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<!--{{w:User:Crissov}}--> == Calendars I’d like to see adopted == * [[International Calendar]] (IC), extended ISC with some incompatibilities with EDTF / ISO 8601-2 (because it was published later) ** [[International Month Calendar]] (IMC), extended ISMC ** [[International Week Calendar]] (IWC), extended ISWC, *** including a ISO-conformant variant of 13-month [[International Fixed Calendar]] (IFC) <code>±<var>CCYY</var>-M<var>MM</var>-<var>DD</var></code>, *** week-based quarters <code>±<var>CCYY</var>-Q<var>Q</var>-<var>WW</var></code>, *** also supporting [[Symmetry454 Calendar]] <code>±<var>CCYY</var>-Q<var>Q</var>-<var>M</var>-<var>W</var>-<var>D</var></code> <!-- ** [[International Season Calendar]], astronomic calendar (solstices, equinoxes, zodiac signs), somewhat related to [[Indian national calendar]] (INC) or [[Chinese calendar|Chinese Solar Calendar]] and [[Wheel of the Year]] ** [[International Fiscal Calendar]], with 30-day months --> ** [[International Easter Calendar]] (IEC), the lunar parts of the Gregorian calendar missing from ISO 8601, but expressed with a focus on weeks ** [[International Lunation Calendar]] (ILC), <code>±<var>CCYY</var>-L<var>MM</var>-<var>DD</var></code> etc., a unification – based on established ISO rules – of the Middle-Eastern/West-Asian, South-Asian and Far-Eastern/East-Asian lunar calendars * ✅ [[International Standard Calendar]] (ISC), basically what ISO 8601-1 defines, i.e. [[proleptic Gregorian calendar]] plus standard notations but minus lunar component (i.e. the ''[[Computus|computus paschalis]]'') ** ✅ [[International Standard Month Calendar]] (ISMC), ISC subset <code>±<var>CCYY</var>-<var>MM</var>-<var>DD</var></code> ** ✅ [[International Standard Week Calendar]] (ISWC), ISC subset <code>±<var>CCYY</var>-W<var>WW</var>-<var>D</var></code> ** ✅ [[International Standard Day Calendar]] (ISDC), ISC subset <code>±<var>CCYY</var>-<var>DDD</var></code> == Calendars I have designed == * [[Fixed Festivity Calendar]]s (FFC), where each month has 4 weeks exactly ** [[Fixed Festivity Day Calendar]] (FFDC) with Holidays outside the week (''octav'') cycle, so there are exactly 48 octaves per year ** [[Fixed Festivity Week Calendar]] (FFWC) with Holiweeks between quarters; leap week calendar * [[Christian Calendar]]s ** [[Traditional Christian Calendar]] with 12 months of 30 days each and 5 or 6 holidays, alternative 5-day week ** [[Modern Christian Calendar]] with 13 months of 4 weeks each and 1 or 2 holidays ** [[Biblical Calendar]] with 7 months of 7 weeks each, resynchronised every 312 of its short years with [[293-year cycle|293 standard years]] ** [[Perpetual Christian Calendar]] with variable-length weeks (''octaves''), having an occasional 8th (Holi)day ** [[International Liturgical Calendar]] Draft, related to ''International Easter Calendar'' * Perennial calendars with a fixed number of weeks of variable lengths: ** [[48-Week Calendar]] (48WC) wherein several long weeks have 8 days, like the ''Fixed Festivity Day Calendar'' in particular ** [[50-Week Calendar]] (50WC) wherein certain long weeks have 8 days, like the ''Perpetual Christian Calendar'' in particular ** [[54-Week Calendar]] (54WC) wherein certain short weeks have 6 days * Week calendars with leap month: ** [[3-Week Leap Month Calendar]] with 17+ months per year – i.e. too many ** [[4-Week Leap Month Calendar]] with 13+ months per year ** [[5-Week Leap Month Calendar]] with 10+ months per year * Systematic leap-week calendars with longer than usual months ** [[Almost Decimal Calendar]]s with 10 ''longths'' of 5:5+:6:5 weeks, groupable into 5 ''quinters'', 10+:11 ** [[Octalendar]] with 8 months of 7:6+ weeks ** [[Cal7]] with 7 months of 7+:8 weeks ** [[Double-Month Calendar]] with 6 ''bim(ester)s'' or ''sextals'' and leap week, 9:9:8+ * 3-based calendars: ** [[Kalentris]] where 1 year = 3<sup>2</sup> months = 3<sup>3</sup> weeks = 3<sup>5</sup> days ** [[Trical]] which is almost the same with different custom names ** [[Decimal 3-Year Calendar]] where 3 solar years (1095+ days) = 1 kilode = 11 hectodes = 110 decanes * [[Academic Calendar]]s with various terms regularly dividing up 36, 40, 42, 45 or 48 study weeks per year * [[Shift Calendar]]s specifying and naming multiple subdivisions of 91-day = 13-week quarters == Nomenclature proposals == * [[Eve and Morn]] * [[Cyclic era]] [[Category:Christoph Päper]]
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