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Mongolian calendar

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The term Mongolian calendar (Mongolian: цаглабар, romanized: tsaglabarorцаг тооны бичиг, tsag toony bichig) refers to a number of different calendars, the oldest of which was a solar calendar.^[1] The beginning of the year was autumn. The year was divided into 4 seasons. The seasons begin at the equinoxes and the solstices of the sun. This calculation was changed in 1211, and the new year was celebrated in the spring. Spring began on March 22.

In 1282, Kublai Khan revised the Chinese calendar and began to include his homeland Mongolia in this calendar.

The traditional Mongol calendar is a lunisolar calendar based on Tegus Buyantu zurkhai^[2] system developed in 1747 by monk Ishbaljir (Сүмбэ хамбо Ишбалжир, Sümbe khambo Ishbaljir; 1704–1788). The Mongol year is composed of either 12 or 13 lunar months, each beginning and ending with a new moon. A thirteenth month is added every three years, so that an average year is equal to the solar year.^[3]

The Mongol traditional new year celebration is Tsagaan Sar which is celebrated at the second new moon following the winter solstice. In 2022, the second new moon was on 1 February in Mongolia. ^{[citation needed]}

In modern Mongolia, the Gregorian calendar is used, with the traditional calendar only used for traditional celebrations and events based on the calendar.

The European system of chronology is called Аргын тоолол (Argyn toolol, chronology of method) and the Mongol system of chronology is called Билгийн тоолол (Bilgiin toolol, chronology of wisdom).

Argyn toolol[edit]

Months[edit]

The twelve months of the year are referred to by their number, such as first month, second month, and so on.

Days of the week[edit]

In colloquial usage, the first 5 days of the week are referred to as first day, second day, etc. Saturday is referred to as Хагас сайн өдөр (Khagas sain ödör, "half-good day"), and Sunday is referred to as Бүтэн сайн өдөр (Büten sain ödör, "full good day"); a result of 5 full working days and Saturday as a half working day during the communist era.

The names of Tibetan origin are used in more formal settings, and almost exclusively in written documents, while the Sanskrit names are practically absent in modern usage.

See also[edit]

• Public holidays in Mongolia

References[edit]