Vintage Christmas ornaments and figures

It is unknown exactly when or why December 25 became associated with Jesus' birth. The New Testament does not give a specific date. Sextus Julius Africanus popularized the idea that Jesus was born on December 25 in his Chronographiai, a reference book for Christians written in AD 221. This date is nine months after the traditional date of the Incarnation (March 25), now celebrated as the Feast of the Annunciation. March 25 was considered to be the date of the vernal equinox and therefore the creation of Adam; early Christians believed this was also the date Jesus was crucified. The Christian idea that Jesus was conceived on the same date that he died on the cross is consistent with a Jewish belief that a prophet lived an integral number of years.

Celebration of Christmas

The identification of the birth date of Jesus did not at first inspire feasting or celebration. Tertullian does not mention it as a major feast day in the Church of Roman Africa. In 245, the theologian Origen denounced the idea of celebrating Jesus' birthday "as if he were a king pharaoh." He contended that only sinners, not saints, celebrated their birthdays.

Christmas in the 1960's:(connection slow? Press 'pause' and wait a while...)

The earliest reference to the celebration of Christmas is in the Calendar of Filocalus, an illuminated manuscript compiled in Rome in 354. In the east, meanwhile, Christians celebrated the birth of Jesus as part of Epiphany (January 6), although this festival focused on the baptism of Jesus.

Christmas was promoted in the east as part of the revival of Catholicism following the death of the pro-Arian Emperor Valens at the Battle of Adrianople in 378. The feast was introduced to Constantinople in 379, to Antioch in about 380, and to Alexandria in about 430. Christmas was especially controversial in 4th century Constantinople, being the "fortress of Arianism," as Edward Gibbon described it. The feast disappeared after Gregory of Nazianzus resigned as bishop in 381, although it was reintroduced by John Chrysostom in about 400.

Throughout the 20th century, the United States experienced what became known as the Christmas controversies over the nature of the day, and its dual status as a religious feast day and a secular holiday of the same name. The importance of the economic impact of the secular Christmas holiday was reinforced in the 1930s when President Franklin D. Roosevelt proposed moving the Thanksgiving holiday date to extend the Christmas shopping season and boost the economy during the Great Depression. Religious leaders protested this move, with a New York Times roundup of Christmas sermons showing the most common theme as the dangers of an increasingly commercial Christmas.

Some considered the U.S. government's recognition of Christmas as a federal holiday to be a violation of the separation of church and state. This was brought to trial several times, recently including in Lynch v. Donnelly (1984) and Ganulin v. United States (1999).

On December 6, 1999, the verdict for Ganulin v. United States (1999) declared that "the establishment of Christmas Day as a legal public holiday does not violate the Establishment Clause because it has a valid secular purpose." This decision was upheld by the U.S. Supreme Court on December 19, 2000. At the same time, many devout Christians objected to what they saw as the vulgarization and cooption of one of their sacred observances by secular commercial society and calls to return to "the true meaning of Christmas" are common.

Debates about Christmas in America continued into the 21st century. In 2005, some Christians, along with American political commentators such as Bill O'Reilly, protested what they perceived to be the secularization of Christmas. They felt that the holiday was threatened by a general secular trend, or by persons and organizations with an anti-Christian agenda. The perceived trend was also blamed on political correctness.