I was thinking more like Mithra (600BC). He was supposedly born on Dec. 25th, from a virgin while surrounded by magi. He had 12 disciples and went around teaching and performing miracles. His followers practiced a sacrament and held Sunday as sacred. He was buried in a tomb and rose after three days. Strange similarities I would say, all recorded starting 600 years BC.
On that note, actually several historic figures claim to share a birthday with Jesus:
Horus (c. 3000 BCE)
Osiris (c. 3000 BCE)
Attis of Phrygia (c.1400 BCE)
Krishna (c. 1400 BCE)
Zoroaster/Zarathustra (c. 1000 BCE)
Mithra of Persia (c. 600 BCE)
Heracles (c. 800 BCE)
Dionysus (c. 186 BCE)
Tammuz (c. 400 BCE)
Adonis (c. 200 BCE)
Hermes
Bacchus
Prometheus
Jesus wasn't born on December 25th. That date wasn't ascribed to His birth until the 5th century A.D. by the Catholic church, to convert pagans that were already used to using that date, as your list attests.
The bible tells us that when Jesus was born[COLOR=#22222] (Luke 2:8-12)[/COLOR], the shepherds were in the fields tending their flocks. They didn't do that in the cold winter climate of Palestine.
Regarding Mithra, I am most curious how you arrived at the conclusion that it started in 600 B.C. Wikipedia states what is most commonly and accurately believed by most credible scholars, that it was practiced in the 1st to 4th centuries A.D.
I have a keen interest in archaeology and ancient history and have traveled in a lot of the places in Europe where the old Roman Empire lands were, etc. And in all the archaeological sites and museums I visited I never saw any evidence for a pre-Jesus era Mithraic religion. Bits of 1st century A.D. and later stuff though.
Do you get your info from books like those of highly discredited author Acharya S.? I read that one too. I have read most of the popular anti-bible books out there. The ones that bash the bible, call Christianity a pagan religion, etc.
Such books are very good at deceiving people who have no grounding in the truth and want very much to believe that Christianity is false so they don't have to face up to the ramifications of it being true.
I was one of them, before I was saved by the Way, The TRUTH and the Life, Jesus Christ.
Also, the church and bible didn't NEED to borrow from any other religions to get it's theology, as the New Testament Messiah, Jesus Christ, and the concepts of redemption, the incarnation, resurrection, etc. are found in many places in the Old Testament prophecies and teachings.