Julian calendar

基本解释

Before the pope's intervention, the Romans and much of the European world marked time on the Julian calendar.
在教皇敢于之前，罗马人乃至欧洲世界众国都是以儒略历（阳历)确定时间。
Using the Julian calendar, the autumnal equinox, vernal equinox, and seasons were arriving 11 minutes earlier each year.
利用凯撒制定的历法，每年的春秋分日和四季都会提前11分钟。
A widespread theory is that it dates back to the adoption of the Gregorian calendar with the term April Fool applying to those who were still following the Julian Calendar.
一种比较普遍的观点认为愚人节与“格里历”（即现行公历）的使用有关，当时人们将在公历普及后仍使用罗马儒略历（公历的前身）的人称为“四月愚人”。

However,the Orthodox Church in America says most of its members follow the revised Julian calendar and celebrate on December twenty-fifth.
Orthodox Christmas is observed on January seventh, based on the Julian calendar.

Before the Revolution, Russia had not yet adopted the Gregorian calendar, introduced by Pope Gregory XIII in 1582 to mitigate the errors of the Julian calendar, which owes its name to the Roman emperor who had chosen it 46 years before the birth of Jesus Christ.
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Typical Belarusian New Year celebrations take place according to the 'old' Julian style calendar and are combined with distinctive local performing arts.
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the calendar introduced by Julius Caesar in 46 bc, identical to the present calendar in all but two aspects: the beginning of the year was not fixed on Jan 1 and leap years occurred every fourth year and in every centenary year &rarrcompare Gregorian calendar