Home   Calendar   Repeating

Years with Same Calendar as 1421 – Extended Range

The year 1421 had 365 days and started on a Wednesday (Israel, Julian calendar).

This country was still using the Julian calendar in 1421. 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 1923.

Years with same starting weekday and equal number of days to 1421
YearCompared to year 1421Since last
906515 years before 
917504 years before+ 11 years
923498 years before+ 6 years
934487 years before+ 11 years
945476 years before+ 11 years
951470 years before+ 6 years
962459 years before+ 11 years
973448 years before+ 11 years
979442 years before+ 6 years
990431 years before+ 11 years
1001420 years before+ 11 years
1007414 years before+ 6 years
1018403 years before+ 11 years
1029392 years before+ 11 years
1035386 years before+ 6 years
1046375 years before+ 11 years
1057364 years before+ 11 years
1063358 years before+ 6 years
1074347 years before+ 11 years
1085336 years before+ 11 years
1091330 years before+ 6 years
1102319 years before+ 11 years
1113308 years before+ 11 years
1119302 years before+ 6 years
1130291 years before+ 11 years
1141280 years before+ 11 years
1147274 years before+ 6 years
1158263 years before+ 11 years
1169252 years before+ 11 years
1175246 years before+ 6 years
1186235 years before+ 11 years
1197224 years before+ 11 years
1203218 years before+ 6 years
1214207 years before+ 11 years
1225196 years before+ 11 years
1231190 years before+ 6 years
1242179 years before+ 11 years
1253168 years before+ 11 years
1259162 years before+ 6 years
1270151 years before+ 11 years
1281140 years before+ 11 years
1287134 years before+ 6 years
1298123 years before+ 11 years
1309112 years before+ 11 years
1315106 years before+ 6 years
132695 years before+ 11 years
133784 years before+ 11 years
134378 years before+ 6 years
135467 years before+ 11 years
136556 years before+ 11 years
137150 years before+ 6 years
138239 years before+ 11 years
139328 years before+ 11 years
139922 years before+ 6 years
141011 years before+ 11 years
1421selected year+ 11 years
14276 years after+ 6 years
143817 years after+ 11 years
144928 years after+ 11 years
145534 years after+ 6 years
146645 years after+ 11 years
147756 years after+ 11 years
148362 years after+ 6 years
149473 years after+ 11 years
150584 years after+ 11 years
151190 years after+ 6 years
1522101 years after+ 11 years
1533112 years after+ 11 years
1539118 years after+ 6 years
1550129 years after+ 11 years
1561140 years after+ 11 years
1567146 years after+ 6 years
1578157 years after+ 11 years
1589168 years after+ 11 years
1595174 years after+ 6 years
1606185 years after+ 11 years
1617196 years after+ 11 years
1623202 years after+ 6 years
1634213 years after+ 11 years
1645224 years after+ 11 years
1651230 years after+ 6 years
1662241 years after+ 11 years
1673252 years after+ 11 years
1679258 years after+ 6 years
1690269 years after+ 11 years
1701280 years after+ 11 years
1707286 years after+ 6 years
1718297 years after+ 11 years
1729308 years after+ 11 years
1735314 years after+ 6 years
1746325 years after+ 11 years
1757336 years after+ 11 years
1763342 years after+ 6 years
1774353 years after+ 11 years
1785364 years after+ 11 years
1791370 years after+ 6 years
1802381 years after+ 11 years
1813392 years after+ 11 years
1819398 years after+ 6 years
1830409 years after+ 11 years
1841420 years after+ 11 years
1847426 years after+ 6 years
1858437 years after+ 11 years
1869448 years after+ 11 years
1875454 years after+ 6 years
1886465 years after+ 11 years
1897476 years after+ 11 years
106 years share the calendar of year 1421 in the 1000-year time span from 900 to 1899.
Note that holidays will not match exactly. Selected year is highlighted.

Reduce range

Which Years Have the Same Calendar?

Reuse your yearly calendar by finding years that have the same number of days and start on the same day of the week.

Which Months Have the Same Calendar?

Find months that have the same number of days and start on the same day of the week.

When Does a Date Fall on a Certain Weekday?

Do you feel dates like Friday the 13th occur often? This calculator tells you exactly when.