Sunday April 27, 1000
A date scroll with Latin text from β€œThe Extremes of Good and Evil” by Cicero, written in 45 BC.

April 27, 1000: Day of the Week

April 27, 1000 was the 117th day of the year 1000 in the Gregorian calendar. There were 248 days remaining until the end of the year. The day of the week was Sunday.

The day of the week for April 27, 1000 under the old Julian calendar was Saturday. Did you notice the difference with the Gregorian calendar?

If you are trying to learn French then this day of the week in French is dimanche.

A person born on this day will be 1,024 years old today. If that same person saved a Dime every day starting at age 3, then by now that person has accumulated $37,310.50 today.

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Here’s the April 1000 Gregorian calendar. You can also browse the full year monthly 1000 calendar.

April 1000
SunMonTueWedThuFriSat
  12345
6789101112
13141516171819
20212223242526
27282930   

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Zodiac & Birthstone

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

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April 27, 1000 by the Numbers

  • 374,200 days since April 27, 1000
  • 1,024 years, 6 months, and 8 days ago
  • 12,294 months since then
  • April 27 is in the 17th week of the year 1000 (ISO 8601)
  • 53,457 weeks ago
  • The year 1000 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 (April 27, 1000). 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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