Easter in Latvia Easter in Latvia The Christian festival of Easter is celebrated in Latvia as Lieldienas (). Lieldienas enters Holy Week with Palm Sunday, Maundy Thursday, Good Friday and Holy Saturday, but Sunday will mark first Lieldienas. Second Lieldienas is on Monday of the following week. Each day has a special significance. Also, many pagan elements of celebrating Lieldienas have become a tradition. Nowadays, the common date of Lieldienas is the first Sunday after the first full moon, after or during the vernal equinox. Thus, the Western Christian Church Lieldienas falls on a date between 22 March and 25 April. In Eastern
Perennial calendar year after year. Advantages claimed for a perennial over an annualized calendar like the Gregorian are simplicity and regularity. Scheduling is simplified for institutions and industries with extended production cycles. School terms and breaks, for example, can fall annually on the same dates. Month-based ordinal dating ("Fourth Thursday in November", "Last Monday in May") will be obsolete. Two methods favored for perennializing the calendar are the introduction of so-called "blank days," and of a periodic "leap week." Blank-day calendars remove a day or two (the latter for leap years) from the weekday cycle, resulting in a year length of 364