What Is the Origin of Christmas?

The Incarnation
Adult in Santa hat, hugging little girl in santa hat, admiring lit tree

Because the Christmas celebration has been so ingrained into western society in various forms for nearly 1,500 years, the origins of Christmas are complicated to unravel. As one scholar summarizes,

The evidence for the origins of Christmas and the
several centuries of pondering that evidence has
resulted in . . . spurious texts, ambiguous evidence,
lengthy speculation, trivial dead-ended issues, and a
mounting pile of reasonable-sounding good guesses.
We don’t know when Christmas started. We don’t
know who, individually or collectively, started it. We
don’t know exactly where or why, or how they got the
date, though our guesses are probably not too far
from the
mark.1

This assessment might cast doubt upon our ability to celebrate Christmas at all. But instead of doubt, the complications surrounding the origins of Christmas should give us a sense of humility as we approach the topic. And they should cause us to narrow our search, looking for what we can truly know about the history of Christmas.

Assuming that Christians in the early church let their religion be co-opted by pagan rituals makes at least two uncharitable claims: 1) These Christians were easily duped into celebrating a pagan holiday, or 2) The early church purposely sought to enmesh Christianity with paganism. But, as history would have it, these cynical assumptions about our Christian forefathers are unfounded. While we don’t know whose idea it was to begin celebrating the birth of Christ, we do know that early Christians were careful not to incorporate pagan rituals into the practice of the church. In fact, some philosophical sects in the 3rd and 4th centuries accused Christians who celebrated Christmas as secretly worshipping the sun and the moon as some pagans did in the winter, but Christianslike Ambrose of Milan (c. 339–397) and Leo the Great (c. 400–461) refuted these accusations.2 The early church was greatly offended by claims that they were doing anything “pagan.”

A humble posture would have us assume that these early Christians knew what they were doing and, perhaps, that they even had good reasons for celebrating Christmas.

Caleb Wait is the Director of Content for Sola Media. He has an MA in Theological Studies from Westminster Seminary California, and his writing and podcast productions have appeared in Modern Reformation magazine, The Gospel Coalition, and Mere Orthodoxy. When he’s not working on a podcast or article, Caleb enjoys reading, playing the violin, and exploring the diverse scenery of his home state of California with his wife Kristin and their two children.

  1. 01Susan Kroll, Toward the Origins of Christmas (Kampen, Netherlands: Kok Pharos Publishing House, 1995), 223.
  2. 02Kroll, Origins of Christmas, 63.
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