Date[1757949] : 0100-12-31 <Redraw>
December 31, 0100 ISOWeekDate:100-W52-5
Calendar or Region Date Expression Notes for Year (?) Notes for Month Notes for Day (?,?)
Customizable Western 0101- 01- 01     January Sunrise(07:15) Sunset(17:01) Moon_Age(13.3)
Gregorian 0100- 12- 31     December
Julian 0101- 01- 01     January
Roman 0854(0101). 01. 01   Solar(25) Metonic(6) XIV Ianuarius Kal. Ian.
Jewish 3861- 04- 13     Tevet
HinduLuniSolar 0022- 11- 13-    Māgha Śuklapakṣa
HinduSolar 0022- 10- 18     Makar
Tibetan 0228- 01- 13-  Iron-Ox(37) Māgha
ThaiLuniSolar 0644- 03- 14     Māgha Śuklapakṣa
China::後漢(♔) 永元12(0100). 11. 14   Metal-yang-Rat(36) Month 11 Water-yang-Dog(58)
(Nihon_Shoki)(♔) <景行>30(0100). 11. 14   Metal-yang-Rat(36) Month 11 Water-yang-Dog(58)
Korea::高句麗(♔) <太祖王>48(0100). 11. 14   Metal-yang-Rat(36) Month 11 Water-yang-Dog(58)
Korea::百済(♔) <己婁王>24(0100). 11. 14   Metal-yang-Rat(36) Month 11 Water-yang-Dog(58)
Korea::新羅(♔) <婆娑王>21(0100). 11. 14   Metal-yang-Rat(36) Month 11 Water-yang-Dog(58)
(Auto selected) ChineseLuniSolar 四分暦0100. 11. 14   Metal-yang-Rat(36) Month 11 Water-yang-Dog(58)
(Auto selected) JapaneseLuniSolar 平朔儀鳳暦0100. 11. 14   Metal-yang-Rat(36) Month 11 Water-yang-Dog(58)
(Auto selected) ChineseSolar 四分暦0100. 11. 24   Metal-yang-Rat(36) Month 11 Water-yang-Dog(58)
(Auto selected) JapaneseSolar 平朔儀鳳暦0100. 11. 27   Metal-yang-Rat(36) Month 11 Water-yang-Dog(58)
Yi 0100- 10- 36   SouthWestYear(4) Month 10
LongCount 08.03.00. 03. 06       Trecena(4/13) Kimi(5/20) G3(3/9) 14Ch'en/365
Ethiopian 0093- 05- 06     Ṭərr
Middle-earth 0101- 01- 08     Afteryule Sunday
World 0100- 12- 31     December Worldsday
Sym454 0100- 12- 26     December
DeeCecil 0100- 12- 31     December
When.exe written in Ruby language (C) 2011-2021 Takashi SUGA, Gem Ver. 0.5.0 Server started at 20260429T133228+0900 [Whole setting and its memory]