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Years with Same Calendar as 1678 – Extended Range

The year 1678 had 365 days and started on a 星期二 (China, Julian calendar).

This country was still using the Julian calendar in year 1678. In that calendar system, a Leap Day was added every four years, without the exceptions defined in today's Gregorian calendar. The Gregorian calendar was introduced in 1752. This affects the selection of years listed here.

Years with same starting weekday and equal number of days to 1678
YearCompared to year 1678Since last
1101577 years before 
1107571 years before+ 6 years
1118560 years before+ 11 years
1129549 years before+ 11 years
1135543 years before+ 6 years
1146532 years before+ 11 years
1157521 years before+ 11 years
1163515 years before+ 6 years
1174504 years before+ 11 years
1185493 years before+ 11 years
1191487 years before+ 6 years
1202476 years before+ 11 years
1213465 years before+ 11 years
1219459 years before+ 6 years
1230448 years before+ 11 years
1241437 years before+ 11 years
1247431 years before+ 6 years
1258420 years before+ 11 years
1269409 years before+ 11 years
1275403 years before+ 6 years
1286392 years before+ 11 years
1297381 years before+ 11 years
1303375 years before+ 6 years
1314364 years before+ 11 years
1325353 years before+ 11 years
1331347 years before+ 6 years
1342336 years before+ 11 years
1353325 years before+ 11 years
1359319 years before+ 6 years
1370308 years before+ 11 years
1381297 years before+ 11 years
1387291 years before+ 6 years
1398280 years before+ 11 years
1409269 years before+ 11 years
1415263 years before+ 6 years
1426252 years before+ 11 years
1437241 years before+ 11 years
1443235 years before+ 6 years
1454224 years before+ 11 years
1465213 years before+ 11 years
1471207 years before+ 6 years
1482196 years before+ 11 years
1493185 years before+ 11 years
1499179 years before+ 6 years
1510168 years before+ 11 years
1521157 years before+ 11 years
1527151 years before+ 6 years
1538140 years before+ 11 years
1549129 years before+ 11 years
1555123 years before+ 6 years
1566112 years before+ 11 years
1577101 years before+ 11 years
158395 years before+ 6 years
159484 years before+ 11 years
160573 years before+ 11 years
161167 years before+ 6 years
162256 years before+ 11 years
163345 years before+ 11 years
163939 years before+ 6 years
165028 years before+ 11 years
166117 years before+ 11 years
166711 years before+ 6 years
1678selected year+ 11 years
168911 years after+ 11 years
169517 years after+ 6 years
170628 years after+ 11 years
171739 years after+ 11 years
172345 years after+ 6 years
173456 years after+ 11 years
174567 years after+ 11 years
175173 years after+ 6 years
China adopted today's Gregorian calendar in 1752. All previous years are based on the Julian calendar.
175476 years after+ 3 years
176587 years after+ 11 years
177193 years after+ 6 years
1782104 years after+ 11 years
1793115 years after+ 11 years
1799121 years after+ 6 years
1805127 years after+ 6 years
1811133 years after+ 6 years
1822144 years after+ 11 years
1833155 years after+ 11 years
1839161 years after+ 6 years
1850172 years after+ 11 years
1861183 years after+ 11 years
1867189 years after+ 6 years
1878200 years after+ 11 years
1889211 years after+ 11 years
1895217 years after+ 6 years
1901223 years after+ 6 years
1907229 years after+ 6 years
1918240 years after+ 11 years
1929251 years after+ 11 years
1935257 years after+ 6 years
1946268 years after+ 11 years
1957279 years after+ 11 years
1963285 years after+ 6 years
1974296 years after+ 11 years
1985307 years after+ 11 years
1991313 years after+ 6 years
2002324 years after+ 11 years
2013335 years after+ 11 years
2019341 years after+ 6 years
2030352 years after+ 11 years
2041363 years after+ 11 years
2047369 years after+ 6 years
2058380 years after+ 11 years
2069391 years after+ 11 years
2075397 years after+ 6 years
2086408 years after+ 11 years
2097419 years after+ 11 years
109 years share the calendar of year 1678 in the 1000-year time span from 1100 to 2099.
Note that holidays will not match exactly. Selected year is highlighted.

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