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Lag b'Omer, Jewish days of observance, 296 |
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Lagrange, Joseph-Louis, French Revolutionary calendar, 389 |
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Lahiri, N.C. and M.N. Saha, History of the Calendar in Different Countries Through the Ages, 278 |
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Landa, Spanish chronicler, 302 |
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language |
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Coptic, 274275 |
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Jewish calendar, 282 |
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Laplace, Pierre Simon, French Revolutionary calendar, 389 |
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Lascaux, cave markings, 30 |
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Late Classic Period, Maya calendar, 303 |
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Latin, days of the week, 38 |
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Laylanot, Jewish days of observance, 294 |
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LCT (local civil time), 465 |
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League of Nations |
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calendar reform, 401 |
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International Conference on Calendar Reform, 400 |
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Leap Day, International Fixed calendar, 396 |
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leap second code, L, 47 |
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leap year |
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Alexandrian (Egyptian) calendar, 323324 |
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Baha'i calendar, 351352, 355, 359 |
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Coptic calendar, 274275 |
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Egyptian calendar, 267 |
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Ethiopian calendar, 326 |
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French Revolutionary calendar, 385388 |
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Goddess Lunar calendar, 410 |
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gregorian_leap_year (), 8788 |
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Gregorian rule, 2122, 72, 244, 248249, 254 |
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Indian calendar, 314 |
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International Fixed calendar, 396 |
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Islamic calendar, 276277, 280281 |
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Jalalian calendar, 345 |
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Jewish calendar, 284, 287, 291, 294 |
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julian_leap_year (), 72 |
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Julian rule, 233234, 240 |
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Macedonian calendar, 327 |
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Martian calendar, 416418, 425 |
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mobile calendars, 318319 |
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Persian Solar calendar, 346347 |
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Positivist calendar, 407 |
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Prytany calendar, 374376 |
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Syrian calendar, 329 |
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The World Calendar, 402 |
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Zoroastrian calendar, 338 |
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legacy systems, Y2K, 1920 |
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Lewy, Hildegard and Julius Lewy, The Origin of the Week and the Oldest West Asiatic Calendar, 3637 |
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Liberation day |
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fixed date rules, 104 |
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liberation_day (), 120 |
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Lilius, Aloysius (Luigi Lilio Ghiraldi), 243 |
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limits, minimum/maximum values, 5253 |
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Lincoln, Abraham, Thanksgiving Day, 136 |
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Lindhjem, Norman C., 406 |
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linear time scale, 4044 |
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LMT (local mean time), 465 |
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Local Civil Time (LCT), 34 |
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local mean solar time, 466 |
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local zones, time zones, 469 |
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location variables, locale.h, 73 |
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Long Count, Maya calendar, 300304 |
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long integer, date/time compression, 8283 |
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Long Meg, 31 |
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Lot, Ferdinand, The End of the Ancient World and the Beginnings of the Middle Ages, 132 |
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