Ancient Calendars: The Mayan Calendar

The key aspect discussed in Ancient Calendars, that were found by different kind of cultures. Ancient civilization relied upon the sky to determine month’s, seasons, and years. Many different cultures were preoccupied with measuring and recording the passage of time whenever they turn up with records and artifacts. The earliest calendar that was discovered was the Egyptian calendar that was based on the moon’s cycle. The next calendar was founded by Julius Caesar which is called the Gregorian calendar. This calendar was ten full days longer than the solar calendar. The last calendar was founded by archeologists which was called the Mayan calendar. This calendar showed that the world wasn't ending on Dec. 21/12. To conclude calendars are an important role in the development of the calendars we used today.

The Egyptian calendar was a solar calendar with a 365 day year. The year consisted of three seasons of 120 days each. Each season was divided into four months of 30 days. These 12 months were initially numbered within season but came to also be known by the names of their principles festivals. Each month was divided into 3 ten
days periods known as decans or decades. The last two days of each decan were usually treated as a kind of weekend. With royal artisans and other free from work. Because this calendrical year was nearly a quarter of a day shorter than the solar year. The Egyptian calendar lost about one day every four years relative to the Gregorian calendar.

The Gregorian calendar is internationally the most widely used civil calendar. The calendar was refinement to the Julian calendar involving a 2 percent correction in a length of the year. The motivation for the reform was to stop the drift of the calendar. Transitions to the Gregorian calendar would restore the holiday to the time of the year in which is was celebrated when introduced by the early church. The Gregorian reform contain two parts. A reform of the Julian calendar and a reform of the lunar cycle used by the church. The Gregorian calendar reformed Julian calendar’s scheme of leap years. In addition to the change in the mean length of the calendar year from 365 days,6 hours to 365 days and 5 hours 49 mins, and 48 seconds. A reduction of 10 mins, 48 seconds per year. The Gregorian calendar reform also dealt with the increase difference between these lengths. Among the Mayan accomplishments, that ancient Mayans invented a calendar of remarkable accuracy and complexity.
The Mayan calendar was adopted by the other Mesoamerican nations. Such as Aztecs and the Toltec, which adopted the mechanics of the calendar unaltered but changed the names of the days of the weeks and months. The Mayan calendar uses three different dating systems in parallel, the long count, the divine calendar, and the civil calendar. Of these, only the civil calendar has a direct relationship to the length of the year.The Mayan calendar are methods of measuring time that were developed by the ancient Mayans. They rather impressive and have evoked the curiosity of many astronomy or archaeology experts. Although, this calendar has caused a great deal of controversy and frustration. All of the Mayan calendars served a
purpose.

In conclusion, all three calendars display a big part in our world today. The Egyptian calendar examines that there were 365 days a year. The Gregorian calendar shows that there was a reduction of 10 mins, 48 seconds per year in change of lengths. The Mayan calendar portrays that there were many accomplishments that was invented.