Chronos, Kairos and Aion are the three deities of time, events and epic destinies. Here is the multi-religious and multicultural calendar!

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holiday ephemeris calendar

The schedule in brief from D-2 to D+5

  • April 4, 2025: Isidore of Seville
  • April 4, 2025, : Megalesia

The complete interactive calendar

Holidays of the month

  • April 1, 2025 (1 event)

    April 1, 2025

    On this day, the Romans celebrated Veneralia in honor of Venus Verticordia (who changes hearts) and Fortuna Virilis. Especially performed by women, the rites bring good fortune in matters of the heart, sex and marriage. #mythology #myth #legend #calendar #April 1 #tome #veneralia

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  • April 4, 2025 (2 events)

    April 4, 2025

    celebrate Saint Isidore of Seville. This last master of the ancient world is known for converting the Visigothic kingdom and for his numerous writings on theology, history, cosmology and grammar. #mythology #myth #legend #calendar #4April #isidore #seville

    April 4, 2025

    On this day and for a week, the Romans celebrated the Megalesia in honor of a Phrygian goddess Cybele. Meals and extravagance were customary as well as stage games on the Palatine Hill. #mythology #myth #legend #calendar #4April #rome #megalesia

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  • April 12, 2025 (1 event)

    April 12, 2025

    On this day and for a week, the Romans celebrated the games of Ceres (Demeter). The Greeks and Romans celebrated the return of Proserpine to earth, everyone, in those days, dressed in white. #mythology #myth #legend #calendar #April 12 #rome #athens

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  • April 15, 2025 (2 events)

    April 15, 2025

    On this day, the Romans celebrated Fordicidia. To promote soil fertility, pregnant cows were sacrificed. This festival is part of the agrarian cycle celebrated in April, a month during which several other festivals relating to life take place. #mythology #myth #legend #calendar #April 15 #Rome #fordicidia

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    April 15, 2025

    On this day, the Aztecs began the month of Huey Tozoztli, dedicated to the god Tlaloc. Tlaloc was the god of fertility (of the earth), water and good health. His kindness was essential to guarantee good harvests and avoid bad weather that could ruin them during this month. #mythology #myth #legend #calendar #12May #HueyTozoztli #Aztec #Tlaloc

  • April 21, 2025 (1 event)

    April 21, 2025

    On this day, the Romans celebrated Parilia, in honor of the goddess Palès, protector of shepherds. It was originally an agrarian festival, which included the purification by fire (lustration) of the herds and their guardians. #mythology #myth #legend #calendar #April 21 #Rome #parilia

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  • April 23, 2025 (5 events)

    April 23, 2025

    Today, the Baltics celebrate Jurģi, the spring festival which coincides with the Catholic Saint George's Day. There are many rituals during Jurģi, the best known is that of moving. Stone or straw from the old site is carried away and scattered in the new living place, so that the person leaving will not be cursed by any spell. #mythology #myth #legend #calendar #April 23 #jurgi #littuania

    April 23, 2025

    Today, the English particularly celebrate Saint George's Day. Patron saint of England since the Tudors came to the throne, this festival fell into disuse from the 18th century. This day is also the birthday of Shakespeare, a national figure of England. #mythology #myth #legend #calendar #April 23 #SaintGeorge

    April 23, 2025

    Today, Catholics celebrate Saint George of Lydda. Patron saint of chivalry, armorers and scouting, Saint George defeats the dragon of Silenus in Libya with a sign of the cross and a spear on his white horse. This legend gave the red cross on a white English background. #mythology #myth #legend #calendar #April 23 #SaintGeorge #Silenus

    April 23, 2025

    Today, Christians celebrate Saint George's Day, or Sant Jordi. Patron of Aragon, Valencia and Catalonia, among others, tradition dictates that, every year, a rose is offered, and since the 1920s, a book. #mythology #myth #legend #calendar #April 23 #catalonia #aragon #valence #santjordi

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    April 23, 2025

    On this day, the Romans celebrated the Vinalia. These two harvest festivals in honor of Jupiter and Venus took place in April and August. These festivals followed the natural course of the harvest, from the new wine festival to the first bunches picked. #mythology #myth #legend #calendar #rome #vinalia #23April #19August

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  • April 25, 2025 (2 events)

    April 25, 2025

    On this day, the Romans celebrated Robigalia. Created by the second king of Rome, this festival aims to protect crops from disease and promote soil fertility. #mythology #myth #legend #April 25 #calendar #robigalia #rome

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    April 25, 2025

    Today, Christians commemorate Saint Mark the Evangelist. In Venice, on this day, men traditionally offer a single rosebud to the women they love. #mythology #myth #legend #calendar #April 25 #Saint Mark #venice

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  • April 26, 2025 (1 event)

    April 26, 2025

    Today, Italians celebrate Our Lady of Good Counsel. The town of Scutari in Albania was annexed to the Republic of Venice in 1396, ceding the town to the Ottoman Empire in 1479. A fresco representing a Virgin and Child Jesus was found "transported by angels" to Genazzano in Italy . #mythology #myth #legend #calendar #April 26 #Italy #Genazzano

  • April 27, 2025 (2 events)

    April 27, 2025

    On this day and for a week, the Romans celebrated floral games in honor of Flora, goddess of flowers, gardens and spring of Sabine origin. The cult of it was established in Rome by Titus Tatius, legendary king of Cures Sabini, then king of Rome at the same time as Romulus. #mythology #myth #legend #calendar #27April #rome #floralia

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    April 27, 2025

    Today, Catalans celebrate Our Lady of Montserrat, patroness of Catalonia. The statue, blackened by time, has the nickname Moreneta (the little black one), and it would be sacrilege to return the statue to its original color. From 233, the archangel Saint Michael descended on the site of Montserrat to destroy a temple that the Romans had built to Venus around the year 160. The statue was found on site by children in 880. #mythology #myth #legend #calendar #27April #Montserrat #Moreneta

Multicultural and multi-religious almanac

An almanac is a calendar showing the main dates of the calendar, the religious holidays, bearing ephemerides such as the phases of the moon or the duration of the days (lunar and solar calendars).

A calendar is a system for marking dates according to time. Such a system was invented by men to divide and organize time over long periods. The observation of the periodic phenomena of the environment in which they lived — such as the daily movement of the shadow, the return of the seasons or the lunar cycle — served as the first references for organizing the agricultural, social and religious life of societies.

The calendar used today in most of the world is the Gregorian calendar. In everyday language, an ephemeris designates what happens daily; the ephemeris of the day is the list of the significant events of this day.