Calendar Background. The Chinese calendar's origins can be traced as far back as the 14th century BCE. The Shang oracle bones give evidence of a lunisolar calendar which has been …

Jewish time reckoning is lunisolar, which means that the calendar keeps in sync with the natural cycles of both the Sun and the Moon. Featuring a body of complex regulations, exceptions, …

The dates of many, but not all, Hindu holidays are determined according to the lunisolar calendar. In most cases, the festivals coincide with the Full Moon or the New Moon, or they are …

Moon phases for 2025 or any year. New Moon and Full Moon calendar with precise times and simulation of the Moon phase today.

Lunisolar Calendar – Better Than Lunar, But No Solar. A lunisolar calendar is based on the movements of both the Moon (luni) and the Sun (solar). A year in the lunisolar calendar has …

The Buddhist calendar employs a lunisolar system, meaning that it keeps track of the apparent movements of both the Moon and the Sun. It is derived from the lunisolar Hindu calendar . …

The Modern-Day Calendar and Its Variants. The Gregorian calendar is the internationally used calendar system. It is derived from the Julian calendar developed in ancient Rome. The Julian …

The Persian Solar Hijri calendar starts its new year on the exact time and date of the March equinox, making it one of the most precise calendars in the world. The lunisolar calendar …

The Chinese calendar uses a solar term system that has 12 principal terms to indicate when the Sun's longitudes is a multiple of 30 degrees. Unlike all other months, the leap month does not …

Like the Easter date based on the Gregorian calendar, Orthodox Easter falls on a Sunday between March 22 and April 25 in the Julian calendar (years 1753-2400). In the Gregorian …