Years with Same Calendar as 9

Year:Country:

The year 9 had 365 days and started on a Thursday.

Note: You have selected the Gregorian calendar. Results are based on that calendar system even for years where the Julian calendar was still used. Countries adopted the Gregorian calendar in different years. To take the calendar switch into account, please select a country from the list instead.

Years with same starting weekday and equal number of days to 9
Year	Compared to year 9	Since last
9	selected year
15	6 years after	+ 6 years
26	17 years after	+ 11 years
37	28 years after	+ 11 years
43	34 years after	+ 6 years
54	45 years after	+ 11 years
65	56 years after	+ 11 years
71	62 years after	+ 6 years
82	73 years after	+ 11 years
93	84 years after	+ 11 years
99	90 years after	+ 6 years
105	96 years after	+ 6 years
111	102 years after	+ 6 years
122	113 years after	+ 11 years
133	124 years after	+ 11 years
139	130 years after	+ 6 years
150	141 years after	+ 11 years
161	152 years after	+ 11 years
167	158 years after	+ 6 years
178	169 years after	+ 11 years
189	180 years after	+ 11 years
195	186 years after	+ 6 years
21 years share the calendar of year 9 in the 200-year time span from 1 to 200. Note that holidays will not match exactly. Selected year is highlighted.

Extend to 1 – 1000

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.

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