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Years with Same Calendar as 1 – Extended Range

The year 1 had 365 days and started on a Sábado (Brazil, Julian calendar).

This country was still using the Julian calendar in 1. 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 1582.

Years with same starting weekday and equal number of days to 1
YearCompared to year 1Since last
1selected year 
76 years after+ 6 years
1817 years after+ 11 years
2928 years after+ 11 years
3534 years after+ 6 years
4645 years after+ 11 years
5756 years after+ 11 years
6362 years after+ 6 years
7473 years after+ 11 years
8584 years after+ 11 years
9190 years after+ 6 years
102101 years after+ 11 years
113112 years after+ 11 years
119118 years after+ 6 years
130129 years after+ 11 years
141140 years after+ 11 years
147146 years after+ 6 years
158157 years after+ 11 years
169168 years after+ 11 years
175174 years after+ 6 years
186185 years after+ 11 years
197196 years after+ 11 years
203202 years after+ 6 years
214213 years after+ 11 years
225224 years after+ 11 years
231230 years after+ 6 years
242241 years after+ 11 years
253252 years after+ 11 years
259258 years after+ 6 years
270269 years after+ 11 years
281280 years after+ 11 years
287286 years after+ 6 years
298297 years after+ 11 years
309308 years after+ 11 years
315314 years after+ 6 years
326325 years after+ 11 years
337336 years after+ 11 years
343342 years after+ 6 years
354353 years after+ 11 years
365364 years after+ 11 years
371370 years after+ 6 years
382381 years after+ 11 years
393392 years after+ 11 years
399398 years after+ 6 years
410409 years after+ 11 years
421420 years after+ 11 years
427426 years after+ 6 years
438437 years after+ 11 years
449448 years after+ 11 years
455454 years after+ 6 years
466465 years after+ 11 years
477476 years after+ 11 years
483482 years after+ 6 years
494493 years after+ 11 years
505504 years after+ 11 years
511510 years after+ 6 years
522521 years after+ 11 years
533532 years after+ 11 years
539538 years after+ 6 years
550549 years after+ 11 years
561560 years after+ 11 years
567566 years after+ 6 years
578577 years after+ 11 years
589588 years after+ 11 years
595594 years after+ 6 years
606605 years after+ 11 years
617616 years after+ 11 years
623622 years after+ 6 years
634633 years after+ 11 years
645644 years after+ 11 years
651650 years after+ 6 years
662661 years after+ 11 years
673672 years after+ 11 years
679678 years after+ 6 years
690689 years after+ 11 years
701700 years after+ 11 years
707706 years after+ 6 years
718717 years after+ 11 years
729728 years after+ 11 years
735734 years after+ 6 years
746745 years after+ 11 years
757756 years after+ 11 years
763762 years after+ 6 years
774773 years after+ 11 years
785784 years after+ 11 years
791790 years after+ 6 years
802801 years after+ 11 years
813812 years after+ 11 years
819818 years after+ 6 years
830829 years after+ 11 years
841840 years after+ 11 years
847846 years after+ 6 years
858857 years after+ 11 years
869868 years after+ 11 years
875874 years after+ 6 years
886885 years after+ 11 years
897896 years after+ 11 years
903902 years after+ 6 years
914913 years after+ 11 years
925924 years after+ 11 years
931930 years after+ 6 years
942941 years after+ 11 years
953952 years after+ 11 years
959958 years after+ 6 years
970969 years after+ 11 years
981980 years after+ 11 years
987986 years after+ 6 years
998997 years after+ 11 years
107 years share the calendar of year 1 in the 1000-year time span from 1 to 1000.
Note that holidays will not match exactly. Selected year is highlighted.

Reduce range

Which Years Have the Same Calendar?

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