Take a look at the earlies writings of the Church fathers, the letters of Paul and the Gospels.
The Trinity predates the 4th Century and the 3rd and the 2nd, it is a 1st century belief.
Prof. Daniel B. Wallace (wrote the textbook on ancient Greek & Greek translation) in an interview in the book "The Case for the Real Jesus" says this about the deity of Jesus's deity being invented later "That's just loony! Do these authors know anything about history at all? ... we have more than four dozen in Greek alone that are prior to the 4th century. And these manuscripts have numerous passages (many examples) that affirm the deity of Jesus. So it's nonsense to say Jesus' deity wasn't invented until the fourth century when you've already got the evidence in earlier manuscripts." .... "It's disturbing that when it comes to the Christian faith, people don't really want, or know how, to investigate the evidence", so why don't you investigate the evidence.
http://net.bible.org/bible.php?book=Joh&chapter=1
John
1:1 In the beginning was the Word, and the Word was with God, and the Word was fully God.
...
1:14 Now the Word became flesh and took up residence among us.
Here is a start in your education if you want to learn.
Reinventing Jesus: How Contemporary Skeptics Miss the Real Jesus and Mislead Popular Culture
http://family.christianbook.com/Christian/Books/product?item_no=42982X&netp_id=446304&event=ESRCN&item_code=WW&view=covers
The Case for the real Jesus - Lee Strobel
http://family.christianbook.com/Christian/Books/product?item_no=242109&event=CF
Jesus: Man, Messiah, or More? (8-Part DVD)
Jesus has always been controversial. Ever since He walked the shores of Galilee and the streets of Jerusalem, the questions have remained the same: Was He merely Jesus the man, the rabbi-teacher? Could He have been Jesus the Messiah of Israel? Or, most controversial of all, was He Jesus the Son of God?....One group of scholars is trying to clear up the confusion. For more than 10 years, they’ve studied key events in the life of Jesus.
http://dod.org/Products/DV750.aspx
The Jewish Roots of Christianity (DVD)
You’ll be guided through the Jewish roots of Christianity by three men who are Jewish by birth, but followers of Jesus by choice.
http://www.dod.org/Products/DV759.aspx
or online
http://www.dod.org/Products/The-Jewish-Roots-of-Christianity--Part-I__DOD2151.aspx
Jesus & The Gospels: Answers to Tough Questions, Part I & II
http://www.dod.org/Products/DOD2116.aspx
http://www.dod.org/Products/DOD2117.aspx
P,S, BooBooCoo... you have made a historical boo boo.
Read the book of James someday.
1:1 From James, a slave of God and the Lord Jesus Christ, to the twelve tribes dispersed abroad. Greetings!
2:1 My brothers and sisters, do not show prejudice if you possess faith in our glorious Lord Jesus Christ.
Jesus as Lord, faith in Jesus.... you seem to have missed what James is saying. You could go through it here and look at the Greek original too if you like.
http://net.bible.org/verse.php?book=Jam&chapter=1&verse=1
Yep, you made a boo boo.