I believe the Word of God is infallible, therefore,
Genesis 1
5 And God called the light Day, and the darkness he called Night. And the evening and the morning were the first day.
8 And God called the firmament Heaven. And the evening and the morning were the second day.
13 And the evening and the morning were the third day.
19 And the evening and the morning were the fourth day.
23 And the evening and the morning were the fifth day.
31 ...And the evening and the morning were the sixth day.
Genesis 2
2 And on the seventh day God ended his work which he had made; and he rested on the seventh day from all his work which he had made.
Genesis 5
3 And Adam lived an hundred and thirty years, and begat a son in his own likeness, after his image; and called his name Seth:
6 And Seth lived an hundred and five years, and begat Enos:
9 And Enos lived ninety years, and begat Cainan:
12 And Cainan lived seventy years, and begat Mahalaleel
15 And Mahalaleel lived sixty and five years, and begat Jared:
18 And Jared lived an hundred sixty and two years, and he begat Enoch:
21 And Enoch lived sixty and five years, and begat Methuselah
25 And Methuselah lived an hundred eighty and seven years, and begat Lamech:
28 And Lamech lived an hundred eighty and two years, and begat a son:
29 And he called his name Noah
32 And Noah was five hundred years old: and Noah begat Shem, Ham, and Japheth.
(Now here we see a possible geneology compression of a few years)
The non-canonized, yet normally accepted Book of Jasher records the following text from Chapter 5.
"And Noah was four hundred and ninety-eight years old, when he took Naamah for a wife.
And Naamah conceived and bare a son, and he called his name Japheth, saying, God has enlarged me in the earth; and she conceived again and bare a son, and he called his name Shem, saying, God has made me a remnant, to raise up seed in the midst of the earth.
And Noah was five hundred and two years old when Naamah bare Shem, and the boys grew up and went in the ways of the Lord, in all that Methuselah and Noah their father taught them."
Though we may not assume that the text is entirely accurate, it is another record and a contemporary of the Biblical text.
Genesis 11
10 These are the generations of Shem: Shem was an hundred years old, and begat Arphaxad two years after the flood:
12 And Arphaxad lived five and thirty years, and begat Salah:
14 And Salah lived thirty years, and begat Eber
16 And Eber lived four and thirty years, and begat Peleg:
18 And Peleg lived thirty years, and begat Reu:
20 And Reu lived two and thirty years, and begat Serug:
22 And Serug lived thirty years, and begat Nahor:
24 And Nahor lived nine and twenty years, and begat Terah:
26 And Terah lived seventy years, and begat Abram, Nahor, and Haran.
(Again, we have a possible compression of geneologies)
However, the Book of Jasher identifies "Terah was seventy years old when he begat him, and Terah called the name of his son that was born to him Abram."
Genesis 21
5 And Abraham was an hundred years old, when his son Isaac was born unto him.
Genesis 25
26 And after that came his brother out, and his hand took hold on Esau's heel; and his name was called Jacob: and Isaac was threescore years old when she bare them.
Genesis 35
23 The sons of Leah; Reuben, Jacob's firstborn, and Simeon, and Levi, and Judah, and Issachar, and Zebulun:
28 And the days of Isaac were an hundred and fourscore years.
Genesis 46
12 And the sons of Judah; Er, and Onan, and Shelah, and Pharez, and Zerah: but Er and Onan died in the land of Canaan. And the sons of Pharez were Hezron and Hamul.
Numbers 26
21 And the sons of Pharez were; of Hezron, the family of the Hezronites: of Hamul, the family of the Hamulites.
Matthew 1
3 And Judas begat Phares and Zara of Thamar;
and Phares begat Esrom;
and Esrom begat Aram;
4 And Aram begat Aminadab;
and Aminadab begat Naasson;
and Naasson begat Salmon;
5 And Salmon begat Booz of Rachab;
and Booz begat Obed of Ruth;
and Obed begat Jesse;
6 And Jesse begat David the king;
and David the king begat Solomon of her that had been the wife of Urias;
7 And Solomon begat Roboam;
and Roboam begat Abia;
and Abia begat Asa;
8 And Asa begat Josaphat;
and Josaphat begat Joram;
and Joram begat Ozias;
9 And Ozias begat Joatham;
and Joatham begat Achaz;
and Achaz begat Ezekias;
10 And Ezekias begat Manasses;
and Manasses begat Amon;
and Amon begat Josias;
11 And Josias begat Jechonias and his brethren, about the time they were carried away to Babylon:
12 And after they were brought to Babylon, Jechonias begat Salathiel; and Salathiel begat Zorobabel;
13 And Zorobabel begat Abiud;
and Abiud begat Eliakim;
and Eliakim begat Azor;
14 And Azor begat Sadoc;
and Sadoc begat Achim;
and Achim begat Eliud;
15 And Eliud begat Eleazar;
and Eleazar begat Matthan;
and Matthan begat Jacob;
16 And Jacob begat Joseph the husband of Mary, of whom was born Jesus, who is called Christ. 17 So all the generations from Abraham to David are fourteen generations; and from David until the carrying away into Babylon are fourteen generations; and from the carrying away into Babylon unto Christ are fourteen generations.
Luke 3
23 And Jesus himself began to be about thirty years of age, being (as was supposed) the son of Joseph,
which was the son of Heli,
24 Which was the son of Matthat,
which was the son of Levi,
which was the son of Melchi,
which was the son of Janna,
which was the son of Joseph,
25 Which was the son of Mattathias,
which was the son of Amos,
which was the son of Naum,
which was the son of Esli,
which was the son of Nagge,
6 Which was the son of Maath,
which was the son of Mattathias,
which was the son of Semei,
which was the son of Joseph,
which was the son of Juda,
27 Which was the son of Joanna,
which was the son of Rhesa,
which was the son of Zorobabel,
which was the son of Salathiel,
which was the son of Neri,
28 Which was the son of Melchi,
which was the son of Addi,
which was the son of Cosam,
which was the son of Elmodam,
which was the son of Er,
29 Which was the son of Jose,
which was the son of Eliezer,
which was the son of Jorim,
which was the son of Matthat,
which was the son of Levi,
30 Which was the son of Simeon,
which was the son of Juda,
which was the son of Joseph,
which was the son of Jonan,
which was the son of Eliakim,
31 Which was the son of Melea,
which was the son of Menan,
which was the son of Mattatha,
which was the son of Nathan,
which was the son of David,
32 Which was the son of Jesse,
which was the son of Obed,
which was the son of Booz,
which was the son of Salmon,
which was the son of Naasson,
33 Which was the son of Aminadab,
which was the son of Aram,
which was the son of Esrom,
which was the son of Phares,
which was the son of Juda,
34 Which was the son of Jacob,
which was the son of Isaac,
which was the son of Abraham,
which was the son of Thara,
which was the son of Nachor,
35 Which was the son of Saruch,
which was the son of Ragau,
which was the son of Phalec,
which was the son of Heber,
which was the son of Sala,
36 Which was the son of Cainan,
which was the son of Arphaxad,
which was the son of Sem,
which was the son of Noe,
which was the son of Lamech,
37 Which was the son of Mathusala,
which was the son of Enoch,
which was the son of Jared,
which was the son of Maleleel,
hich was the son of Cainan,
8 Which was the son of Enos,
which was the son of Seth,
which was the son of Adam,
which was the son of God.
~~~~~~~~~~
Now, I am not going to do all the research into each of the genereations.... for that has been accomplished by many people before me.
But the general time of birth for Jesus Christ is circa 4 BCE, and it is now 2003 common era.
~malaka~