Years with Same Calendar as 2023

Year: Country:

The year 2023 had 365 days and started on a Pazar (Turkey, Gregorian calendar).

This country introduced the modern Gregorian calendar in year 1926, so previous years are based on the Julian calendar. In that calendar system, a Leap Day was added every four years, without the exceptions defined in today's Gregorian calendar. This affects the selection of years listed here.

Years with same starting weekday and equal number of days to 2023
Year	Compared to year 2023	Since last
1923	100 years before
Turkey adopted today's Gregorian calendar in 1926. All previous years are based on the Julian calendar.
1933	90 years before	+ 10 years
1939	84 years before	+ 6 years
1950	73 years before	+ 11 years
1961	62 years before	+ 11 years
1967	56 years before	+ 6 years
1978	45 years before	+ 11 years
1989	34 years before	+ 11 years
1995	28 years before	+ 6 years
2006	17 years before	+ 11 years
2017	6 years before	+ 11 years
2023	selected year	+ 6 years
2034	11 years after	+ 11 years
2045	22 years after	+ 11 years
2051	28 years after	+ 6 years
2062	39 years after	+ 11 years
2073	50 years after	+ 11 years
2079	56 years after	+ 6 years
2090	67 years after	+ 11 years
2102	79 years after	+ 12 years
2113	90 years after	+ 11 years
2119	96 years after	+ 6 years
21 years share the calendar of year 2023 in the 200-year time span from 1923 to 2122. Note that holidays will not match exactly. Selected year is highlighted.

Extend to 1500 – 2499

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Which Months Have the Same Calendar?

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