0
The Catholic Encyclopedia gives credit to Pope Julius I as the official designation of December 25th for the birth of Christ. This happened in 336 AD. Constantine had recognized that date before, but Julius I made it official. The chosen date was to coincide with the birth date of Mythras, the Roman sun god as a way of drawing the pagan religion away from their false god.
Still curious? Ask our experts.
Chat with our AI personalities
BlakeAs your older brother, I've been where you are—maybe not exactly, but close enough.
Chat with Blake
JordanLooking for a career mentor? I've seen my fair share of shake-ups.
Chat with Jordan
ReneChange my mind. I dare you.
Chat with ReneAdd your answer:
Earn +20 ptsQ: Why did Pope Gregory decided on December 25 for Christmas Day?
Write your answer...
Submit
Still have questions?
Trending Questions
Who are the May Day patron saints?
What is the grooms parents responsible for paying?
Where does St Patrick's day happen?
What years does December 1 fall on Saturday?
What day of the week was September 18 1986?
How many days did Jesus Christ fast according to the gospels?
What years was January 1 on Sunday?
What is the Jewish festival of Yom Kippur called in English?
Can christians eat meat on Lent?
What is remerence day?
What country is Christmas known Bada Din?
What are good gift ideas for an 11 year old boy?
What do they eat in Italy?
What day of the week was July 21 1990?
When did Santa Claus begin?
Where can you go for your tenth birthday?
What was Queen Esther's date of birth?
What countries celebrate birthdays?
What are lakshmi gifts?
Is farmageddons the haunted house scary?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.