Years with Same Calendar as 1900 – Extended Range
The year 1900 had 365 days and started on a Segunda-feira (Portugal, Gregorian calendar).
This country introduced the modern Gregorian calendar in year 1582, so previous years are based on the Julian calendar. In that calendar system, a Leap Day was added every four years, without the exceptions defined in today's Gregorian calendar. This affects the selection of years listed here.
Years with same starting weekday and equal number of days to 1900 | ||
---|---|---|
Year | Compared to year 1900 | Since last |
1403 | 497 years before | |
1414 | 486 years before | + 11 years |
1425 | 475 years before | + 11 years |
1431 | 469 years before | + 6 years |
1442 | 458 years before | + 11 years |
1453 | 447 years before | + 11 years |
1459 | 441 years before | + 6 years |
1470 | 430 years before | + 11 years |
1481 | 419 years before | + 11 years |
1487 | 413 years before | + 6 years |
1498 | 402 years before | + 11 years |
1509 | 391 years before | + 11 years |
1515 | 385 years before | + 6 years |
1526 | 374 years before | + 11 years |
1537 | 363 years before | + 11 years |
1543 | 357 years before | + 6 years |
1554 | 346 years before | + 11 years |
1565 | 335 years before | + 11 years |
1571 | 329 years before | + 6 years |
Portugal adopted today's Gregorian calendar in 1582. All previous years are based on the Julian calendar. | ||
1590 | 310 years before | + 19 years |
1601 | 299 years before | + 11 years |
1607 | 293 years before | + 6 years |
1618 | 282 years before | + 11 years |
1629 | 271 years before | + 11 years |
1635 | 265 years before | + 6 years |
1646 | 254 years before | + 11 years |
1657 | 243 years before | + 11 years |
1663 | 237 years before | + 6 years |
1674 | 226 years before | + 11 years |
1685 | 215 years before | + 11 years |
1691 | 209 years before | + 6 years |
1703 | 197 years before | + 12 years |
1714 | 186 years before | + 11 years |
1725 | 175 years before | + 11 years |
1731 | 169 years before | + 6 years |
1742 | 158 years before | + 11 years |
1753 | 147 years before | + 11 years |
1759 | 141 years before | + 6 years |
1770 | 130 years before | + 11 years |
1781 | 119 years before | + 11 years |
1787 | 113 years before | + 6 years |
1798 | 102 years before | + 11 years |
1810 | 90 years before | + 12 years |
1821 | 79 years before | + 11 years |
1827 | 73 years before | + 6 years |
1838 | 62 years before | + 11 years |
1849 | 51 years before | + 11 years |
1855 | 45 years before | + 6 years |
1866 | 34 years before | + 11 years |
1877 | 23 years before | + 11 years |
1883 | 17 years before | + 6 years |
1894 | 6 years before | + 11 years |
1900 | selected year | + 6 years |
1906 | 6 years after | + 6 years |
1917 | 17 years after | + 11 years |
1923 | 23 years after | + 6 years |
1934 | 34 years after | + 11 years |
1945 | 45 years after | + 11 years |
1951 | 51 years after | + 6 years |
1962 | 62 years after | + 11 years |
1973 | 73 years after | + 11 years |
1979 | 79 years after | + 6 years |
1990 | 90 years after | + 11 years |
2001 | 101 years after | + 11 years |
2007 | 107 years after | + 6 years |
2018 | 118 years after | + 11 years |
2029 | 129 years after | + 11 years |
2035 | 135 years after | + 6 years |
2046 | 146 years after | + 11 years |
2057 | 157 years after | + 11 years |
2063 | 163 years after | + 6 years |
2074 | 174 years after | + 11 years |
2085 | 185 years after | + 11 years |
2091 | 191 years after | + 6 years |
2103 | 203 years after | + 12 years |
2114 | 214 years after | + 11 years |
2125 | 225 years after | + 11 years |
2131 | 231 years after | + 6 years |
2142 | 242 years after | + 11 years |
2153 | 253 years after | + 11 years |
2159 | 259 years after | + 6 years |
2170 | 270 years after | + 11 years |
2181 | 281 years after | + 11 years |
2187 | 287 years after | + 6 years |
2198 | 298 years after | + 11 years |
2210 | 310 years after | + 12 years |
2221 | 321 years after | + 11 years |
2227 | 327 years after | + 6 years |
2238 | 338 years after | + 11 years |
2249 | 349 years after | + 11 years |
2255 | 355 years after | + 6 years |
2266 | 366 years after | + 11 years |
2277 | 377 years after | + 11 years |
2283 | 383 years after | + 6 years |
2294 | 394 years after | + 11 years |
2300 | 400 years after | + 6 years |
2306 | 406 years after | + 6 years |
2317 | 417 years after | + 11 years |
2323 | 423 years after | + 6 years |
2334 | 434 years after | + 11 years |
2345 | 445 years after | + 11 years |
2351 | 451 years after | + 6 years |
2362 | 462 years after | + 11 years |
2373 | 473 years after | + 11 years |
2379 | 479 years after | + 6 years |
2390 | 490 years after | + 11 years | 105 years share the calendar of year 1900 in the 1000-year time span from 1400 to 2399. Note that holidays will not match exactly. Selected year is highlighted. |
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