KIM LAWTON: Americans can often have a romanticized notion of a "traditional" Christmas. But you might want to give that old-fashioned Christmas wish a second thought.
ACE COLLINS (Author, STORIES BEHIND THE GREAT TRADITIONS OF CHRISTMAS): It was a horrible holiday. Women and children couldn't go in the streets. The New York City police department in the 1800s had to add extra people to their police force just to combat the looting and violence on Christmas.LAWTON: Ace Collins is author of the new book STORIES BEHIND THE GREAT TRADITIONS OF CHRISTMAS. This year, he was telling Christmas stories at the Louise Mandrell Theater in Pigeon Forge, Tennessee. He says up until about 200 years ago, Christmas celebrations in America largely reflected the pagan origins of the holiday.
Mr. COLLINS: It was a time of Mardi Gras on steroids.
LAWTON: The raucous Christmas partying is rooted in a time when pre-Christian cultures marked the winter solstice -- as many pagans still do. Romans, for example, had a week-long festival of self-indulgence, dedicated to Saturn, the god of fertility and the harvest. Saturnalia was a time of orgies, drunkenness, and plunder.
The earliest Christians, meanwhile, didn't generally celebrate the birth of Jesus. They focused on his death and resurrection.
The Bible itself doesn't indicate when Jesus was born.
Mr. COLLINS: We do know it probably wasn't anytime in the winter, because shepherds were not out with their flocks in the winter. Their flocks were penned in in the cold weather, so it was probably in the spring or summer or fall.
LAWTON: As the new faith spread, Christian converts continued their winter solstice celebrations. In the early fourth century, church leaders and Emperor Constantine the Great finally declared December 25 as the celebration of Christ's birth.
Mr. COLLINS: They were trying to defuse the fact that a lot of the new Christians were still celebrating the old Roman holidays. And those holidays included a lot of drinking and debauchery. And they were trying to defuse that because they were trying to bring in lessons of sin and redemption. And it was a little hard to do when these people were involved in the same type of eclectic kind of things that were going on when the Romans were in charge of everything.
LAWTON: Two of the most popular Christmas traditions come directly from the Bible story: angels and gift-giving. Magi from the east brought the baby Jesus gifts of gold, frankincense, and myrrh, while angels announced his birth. But many other traditions were adapted from the ancient cultures that came to embrace Christianity.
In the darkest days of the year, pagans used torches and other fires to call back the light and warmth of the sun. The church taught that Jesus came to be the light of the world, and Christians continue to celebrate that with Christmas Eve candlelight services.Many pagans, particularly in Northern Europe, used greenery to ward off evil. The year-round flourishing evergreens and winter berries were considered miraculous.
Mr. COLLINS: The green represented to these people life. Naturally, when they converted to Christianity, it took on a new meaning and it represented the everlasting life guaranteed through salvation through Christ. And also the fact that, even in the midst of the hardest, roughest times, faith did not die.
LAWTON: There's also the Viking tradition of mistletoe.
Mr. COLLINS: He pointed out the triangular shape of the evergreen represented the Father, the Son, and the Holy Ghost, and converted those particular men on that day. About a thousand years ago, people started dragging evergreens into their house and setting them up for Christmas. Now originally they were hung upside down from the ceiling. We don't know when they were turned over, but we do know about 1500 that Martin Luther created the first fire hazard by putting a candle on an evergreen tree in an attempt to imitate the starlight as it sprinkled through the evergreen trees outside. 
LAWTON: Victorian Americans loved the kinder, gentler Christmas celebrations. And more and more, Santa Claus became part of it. Santa likely evolved from two historic characters. One, the fourth-century Christian bishop Saint Nicholas of Myra, who, according to tradition, gave gifts to poor parishioners. The other, King Wenceslas, a 10th-century Bohemian duke, who converted his country to Christianity and is remembered for his goodness and generosity. 
Mr. COLLINS: You know, I think that actually enhances it in many ways. The roots of these particular items were not Christian in origin; their meaning when people were converted became very, very Christian. And I think that even makes them more important, because during the conversion process, the culture was converted as well.
