EVOLUTION OF CALENDAR’S AND CATHOLIC CALENDAR

People use a lot of different calendars in today’s age like the Catholic calendar. So it’s important to understand how calendars evolved from just watching the sky to the precise form that everyone uses today.

The sky is the most intriguing aspect of our everyday lives. Repetition may make the extraordinary events taking place on the ground appear nearly mundane. Rain pours, water flows, and life forms grow and perish. That is something they believe they understood.

But the sky is incomprehensible. Two massive things pass through it, one hot and constant and the other cold and variable. It is moody during the day; there may be scorching sun, fleeing clouds, or gloomy followed by rain and lightning. On a clear night, though, the sky’s the polar opposite: consistent, with discernible groupings of stars moving at a leisurely but consistent pace.

Measuring the precise duration of a year is challenging, but for our ancestors, less rigorous conditions, such as when a specific tree bloomed, were sufficient proof to signify the start of a new year.

The ancient Egyptians understood that to compute an exact calculation of a year, they needed to keep track of where the stars were in the sky at any given time. Particularly, Egyptian priests utilized Sirius, the Dog Star, to forecast the yearly overflowing of the Nile, giving them the illusion of being able to forecast this event accurately. Thus, the Egyptians became the first civilization to transition from a lunar to a solar calendar.

The church year/ the Catholic calendar

The church year has its origins in the basic human instinct to mark particular periods with sacred importance and ritual observation. These are the periods when mindful attention is paid to the magical forces surrounding and engaging all living beings in the original and unbreakable cycles of light and gloom; work and leisure; birth, development, decay, and mortality.

Two interconnected cycles have played a significant role in the development of spiritual calendars. The lunar phases, as well as the solar equinoxes and solstices, are cosmic. The other one is the natural seasonal sequence that dictates planting and reaping periods.

Jesus was bound to the Sabbath, meal, and fast rules specified in the Hebrew Bible throughout his earthly existence. Still, his mission and message pointed to a new period, the future kingdom of God, wherein the law would’ve been honoured. 

As a result, he was more involved with the attitude with which legal rules were respected than with their external compliance. While celebrating the Passover celebration with his disciples, Jesus was caught, tried, and killed.

The church year in the western churches was subjected to a comprehensive revision around the end of the twentieth century, the scope of which was only equivalent to that of the 16th century. Archaeological and liturgical studies have advanced, as have theological viewpoints and ecumenical interactions. 

The fundamental framework of the liturgical year was developed by ancient churches in the many civilisations that bordered the Mediterranean and were absorbed by the Roman Empire. The church year was transported throughout the world by missionaries, initially in the northern latitudes then, from the 16th century, in the southern side where the natural cycles are inverted.

Sunday community Christian worship extends back to the apostolic era, although the New Testament passages do not explain how the tradition originated. Jewish Christians most likely observed the Sabbath in the synagogue and then joined their Gentile counterparts in Christian worship when the Sabbath was over. When the church became mainly pagan, Sunday remained the customary day of worship, either in the afternoon or early morning. Still, Eucharistic meetings were held on Saturdays and Sundays in the Eastern Churches on the 5th and banned the common practice of the Roman Church Fast on Saturday.