with deeply-rooted traditions--is the most significant holiday of the year in Western culture. Although Christmas is celebrated all over the world, nowhere is it such a significant holiday as in Central and Northern Europe. Especially in the Alpine regions, where the Christmas observance has incorporated pre-Christian traditions as well. Of these the "Mitwinternacht" (mid-winter night or winter solstice) and the 12 Rauhnächte (the harsh nights) are the most important.
Pagans had traditionally decked their halls with boughs of holly, evergreens and mistletoe to symbolize winter's inability to prevent the renewal of life. Merrymaking came to have a share in Christmas observance through popular enthusiasm. The medieval secular celebrations lasted for a "season," extending from Christmas eve to Epiphany, and in some localities even from St. Thomas' Day, Dec. 21 (honoring the "doubting Thomas," disciple of Jesus) to Candlemas (February 2).
There was some dispute about the proper date of the birth of Christ and not everyone agrees even to this day. It was not until A.D. 350, that December 25 was declared the official date for celebrating Christmas by Pope Julius I. When the fathers of the church decided to settle upon a date to celebrate the event, they wisely chose the day of the winter solstice, since it coincided with some rival religions' celebrations and the rebirth of the sun (see Year of the Sun Calendar), symbolized by bon-fires and yule logs. December 25 was a festival long before the conversion of the Germanic peoples to Christianity, it seemed fitting that the time of their winter festival would also be the time to celebrate the birth of Christ. The darkness that had frightened and threatened to defeat the ancient pagans, was forever defeated by the coming of Christ.
Because of changes in man-made calendars, the time of the solstice and the date of Christmas vary by a few days. As Christianity spread among the peoples of pagan lands, many of the practices of the winter solstice were blended with those of Christianity. In the dead of winter a celebration of rebirth of life was symbolized in the birth of Christ. The time of the winter solstice, when days grew longer again--the return of the light--became the hope of the world in the birth of Christ, "the light of the world."