Years with Same Calendar as 601

Year:Country:

The year 601 had 365 days and started on a Sunday (Morocco, Julian calendar).

This country was still using the Julian calendar in 601. 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 601
Year	Compared to year 601	Since last
506	95 years before
517	84 years before	+ 11 years
523	78 years before	+ 6 years
534	67 years before	+ 11 years
545	56 years before	+ 11 years
551	50 years before	+ 6 years
562	39 years before	+ 11 years
573	28 years before	+ 11 years
579	22 years before	+ 6 years
590	11 years before	+ 11 years
601	selected year	+ 11 years
607	6 years after	+ 6 years
618	17 years after	+ 11 years
629	28 years after	+ 11 years
635	34 years after	+ 6 years
646	45 years after	+ 11 years
657	56 years after	+ 11 years
663	62 years after	+ 6 years
674	73 years after	+ 11 years
685	84 years after	+ 11 years
691	90 years after	+ 6 years
20 years share the calendar of year 601 in the 200-year time span from 501 to 700. Note that holidays will not match exactly. Selected year is highlighted.

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.

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

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