New Year was originally on March 1st in the ancient Roman calendar. It was later changed to January 1st when the Julian calendar was introduced by Julius Caesar in 45 BCE. The change was made to align the calendar with the solar year and to honor the Roman god Janus, who was the god of beginnings and transitions. **

April 1st is known as April Fools' Day, a day when people play practical jokes and hoaxes on each other. It is a day filled with humor and light-hearted pranks, where people try to trick their friends and family with funny or silly tricks. It is celebrated in many countries around the world, and the origins of the day are not entirely clear, but it is believed to have started in the 16th century in France. **

"1st floor" typically refers to the ground level of a building, where the main entrance is located. In some countries, the 1st floor may be referred to as the "ground floor." It is the level that is directly above the basement or lower levels, and it is usually where the main lobby, reception area, or retail spaces are located. In many buildings, the 1st floor is where visitors first enter and where they can access elevators or stairs to reach higher levels. **

A 1st grade conference is a meeting between a teacher, parents, and sometimes the student to discuss the child's progress in 1st grade. The conference provides an opportunity to review the student's academic and social development, set goals for the remainder of the school year, and address any concerns or challenges the student may be facing. It also allows for open communication between the teacher and parents to ensure that everyone is working together to support the child's learning and growth. **

Ikea stores may be open on May 1st, but it ultimately depends on the specific location and local regulations. It's best to check the store's website or contact them directly to confirm their hours of operation on May 1st. Keep in mind that some stores may have adjusted hours or be closed for certain holidays or events. **

May 1st, also known as May Day, is a public holiday in many countries, so it is common for government offices, banks, and some businesses to be closed on this day. However, not everything is closed on May 1st. Some restaurants, shops, and tourist attractions may remain open, especially in popular tourist areas. It's always a good idea to check the specific opening hours and closures for the places you plan to visit on May 1st. **

A vinyl 1st press refers to the first production run of a vinyl record. This means that it is the original version of the record, produced when the album was first released. These 1st pressings are often considered more valuable to collectors because they are the earliest and often have the best sound quality. Additionally, they may have unique characteristics such as different artwork or packaging compared to later pressings. **

As a language model AI, I do not celebrate the 1st Advent. However, the 1st Advent is celebrated by many Christians as the beginning of the liturgical year and the start of the Advent season leading up to Christmas. It is a time of preparation and anticipation for the coming of Jesus Christ. During the 1st Advent, many people light the first candle on the Advent wreath and reflect on the themes of hope and expectation. **