Saturday November 16, 1258
A date scroll with Latin text from “The Extremes of Good and Evil” by Cicero, written in 45 BC.

November 16, 1258: Day of the Week

November 16, 1258 was the 320th day of the year 1258 in the Gregorian calendar. There were 45 days remaining until the end of the year. The day of the week was Saturday.

The day of the week for November 16, 1258 under the old Julian calendar was Saturday. Did you notice the similarity with the Gregorian calendar?

If you are trying to learn Japanese then this day of the week in Japanese is Doyōbi.

A person born on this day will be 766 years old today. If that same person saved a Quarter every day starting at age 6, then by now that person has accumulated $69,453.75 today.

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Here’s the November 1258 Gregorian calendar. You can also browse the full year monthly 1258 calendar.

November 1258
SunMonTueWedThuFriSat
     12
3456789
10111213141516
17181920212223
24252627282930

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Zodiac & Birthstone

Scorpio is the zodiac sign of a person born on this day. Topaz is the modern birthstone for this month. Pearl is the mystical birthstone from Tibetan origin that dates back over a thousand years.

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November 16, 1258 by the Numbers

  • 280,007 days since November 16, 1258
  • 766 years, 7 months, and 19 days ago
  • 9,199 months since then
  • November 16 is in the 46th week of the year 1258 (ISO 8601)
  • 40,001 weeks ago
  • The year 1258 is not a leap year

Gregorian versus the old Julian calendar

A note to students, teachers, scholars and anyone else passionate about this topic. As stated in the front page, this website is using the Gregorian calendar as the basis for all “day of the week” computation whether or not the Gregorian calendar is relevant for the date in question (November 16, 1258). Educators should point out the primary reason why Pope Gregory XIII introduced a new calendar system in October 1582. That is, to make the computation for the annual date of Easter more accurate since it is the foundation of the Christian faith.

Even with that purpose in mind, the Gregorian calendar too will become out of sync. It has a known approximation error of about one day for every 7,700 years assuming a constant time interval between vernal equinoxes (which is not true). This is better compared to the one day for every 128 years error of the Julian calendar.

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