Monday July 11, 1177
A date scroll with Latin text from β€œThe Extremes of Good and Evil” by Cicero, written in 45 BC.

July 11, 1177: Day of the Week

July 11, 1177 was the 192nd day of the year 1177 in the Gregorian calendar. There were 173 days remaining until the end of the year. The day of the week was Monday.

The day of the week for July 11, 1177 under the old Julian calendar was Monday. Did you notice the similarity with the Gregorian calendar?

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

A person born on this day will be 847 years old today. If that same person saved a Quarter every day starting at age 3, then by now that person has accumulated $77,104.50 today.

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Here’s the July 1177 Gregorian calendar. You can also browse the full year monthly 1177 calendar.

July 1177
SunMonTueWedThuFriSat
     12
3456789
10111213141516
17181920212223
24252627282930
31      

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Zodiac & Birthstone

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

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July 11, 1177 by the Numbers

  • 309,514 days since July 11, 1177
  • 847 years, 5 months, and 0 day ago
  • 10,169 months since then
  • July 11 is in the 28th week of the year 1177 (ISO 8601)
  • 44,216 weeks ago
  • The year 1177 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 (July 11, 1177). 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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