Christ’s Birth and the Bethlehem Star: A Chronological Synthesis of Scripture, History and Science
Published: October 8, 2026
Introduction
My purpose in writing this paper is to present a compelling narrative for the timing of the birth of Christ, the Bethlehem Star, and the visit of the Magi.
Given the significance of our Lord’s birth, I found that there have been a great number of books and articles written on this topic. From the outset of writing this paper, I want to acknowledge the excellent work done by many different scholars and historians who have contributed so much research into this matter. I certainly would not have been able to write this paper without the benefit of their in-depth research. Given the extent of the many details to be explored in this matter, however, there’s no surprise that there is considerable disagreement amongst scholars in their interpretation for the timing of these events.
Even though this topic has been written about by many others, I still felt that I could contribute a perspective which pieces together different and sometimes overlooked aspects of the Biblical narrative which is set into a historical and scientific context.
Timing for the Death of Herod the Great
The first time marker that we have in scripture is when the angel Gabriel appeared to Zechariah when he was performing his priestly duties at the temple “in the days of Herod.” The angel informed him that his wife Elizabeth, who had been barren, would conceive and give birth to a son. It then says “Now after these days his wife Elizabeth became pregnant …” (See Luke 1:5-24).
Notice that the passage does not explicitly say when this took place but only that Zechariah was “of the division of Abijah;”
So, like all those who have tried to determine the date of our Lord’s birth and the Magi’s visit, we need to know the time of Herod’s death.
For this we turn to the writings of the first century historian Flavius Josephus. In his book XVII, in chapters VI through IX, we see that there was a lunar eclipse shortly before his death and that his death occurred shortly before Passover. [1]
As I considered the timing of Herod’s death according to the writings of Josephus, I found through the writings of Andrew E. Steinmann [2] and Rodger C. Young [3] that there were two main opposing views. The first one, which is of the majority view, is that of Emil Schurer. [4] In it, he places the death of Herod in the early part of 4 B.C. The second one is the minority view of W.E. Filmer [5] who places the death of Herod in the early part of 1 B.C. The following is a brief synopsis of the two positions:
Emil Schurer
In his book on page 464, Schurer concludes the following, “At last, five days after the execution of Antipater, Herod died in Jerico in B.C. 4, unwept by those of his own house, and hated by all the people.” He then states on page 465, “Herod died shortly before Passover (Antiq. XVII, 9.3; Wars of the Jews, ii.1.3) therefore in March or April.” He then writes further down the page, “1. Shortly before Herod’s death an eclipse of the moon occurred (Antiq. Xvii.6.4). This corresponds to the year B.C. 4, in which on the night of March 12-13 an eclipse of the moon took place; whereas in the years 3 and 2 B.C. in Palestine generally there was no such phenomenon (Wurm, p.34f.; Ideler, p. 391f.).” Then on page 466 he wrote, “All these facts therefore yield this result, that Herod died in the year B.C. 4 = A.U.C. 750, shortly before Passover.”
W.E. Filmer
Under the subsection entitled, “The Eclipse of the Moon”, his comments are summarized as follows:
He acknowledges a book written by J. Finegan [6] who points out that Schurer’s later editions show that there were two additional lunar eclipses to be considered, one on September 15, 5 B.C, and another on January 9, 1 B.C. He then states that Schurer did not however consider these as happening near the time of Herod’s death.
With regards to the eclipse in 1 B.C., Filmer also brings out that Finegan also references the writing of F. Reiss Das Geburiskekr Christi (1880). [7] Reiss believed that Herod did not die in 4 B.C. but soon after the eclipse in 1 B.C. because of the numerous events in Herod’s life that took place between the time of the eclipse and the upcoming Passover that was recorded by Josephus. Reiss believed that there wasn’t enough time for all these events to have happened in 4 B.C. Filmer then states that “Reiss not only fails to support Schurer’s thesis but flatly contradicts it.”
Filmer then downplayed the importance of the lunar eclipse as evidence stating, “Herod may have died in either of the even 4 or 1 B.C. or even 1 A.D.” He instead formed his conclusion from his detailed examination of the overall evidence related to Herod’s life and death.
In conclusion, Filmer rejected Schurer’s date of 4 B.C. for Herod’s death and determined that he died in January 1 B.C.
Andrew E. Steinmann and Rodger C. Young
With regards to the time for the death of Herod, another source of information to be found is an excellent article written by Andrew E. Steinmann [2] and Rodger C. Young [3] entitled, “Herod Died in 1 BC not 4 BC Elapsed Times for Herod the Great in Josephus” (Josephus Antiquities 17.191,213)
In their opening abstract, they outline the many questions associated with Josephus’ writings pertaining to Herod’s life and death such as, “consular years, Sabbatical years, Nisan years or Tishri years regarding Herod’s reign, inclusive or non-inclusive counting for elapsed time, and the year from which Herod’s sons considered their reigns to have begun.” They then go on to state that this present paper focuses on the “elapsed time and Nisan years verses Tishri years…”
They then set up their chronology using five working assumptions which they applied to the “consensus view” (Schurer) and the “minority view” (Filmer). The “consensus view” used Nisan years and inclusive counting whereas the “minority view” used Tishri years and non-inclusive counting.
After detailing the main events that impact the chronology of Herod’s life according to the two views, they show a detailed table for the elapsed time for each of the two views in which they demonstrate that the “consensus view” is untenable and that the “minority view” is compelling.
In their summary, they conclude by stating, “The success of the chronology based on the minority hypotheses substantiates its date of 1 BC for the death of Herod.”
In their pictoral diagram they show “1 BC Death of Herod after lunar eclipse 10 Jan 1 BC Josephus Ant. 17.167 and before Passover Jos. Ant. 17.191,213”
Timing for the Birth of Christ
To determine the date for the birth of our Lord, we need to re-examine the account of Gabriel’s announcement to Zechariah found in Luke 1: 5-24. In it he tells him that Elizabeth will conceive and bear a son. In Luke 1:5 it states that Zechariah was “…of the division of Abijah;…” In verse 8 it also says, “Now it came about, while he was performing his priestly service before God in the appointed order of his division…” According to I Chronicles 24:7-19, the division of Abijah was the eighth division out of twenty-four divisions set up by King David. These verses are key to knowing the date for Christ’s birth. So, the obvious question is, when did the “division of Abijah” serve in the temple at this time.
To know this, we turn to an excellent article written by Kurt Simmons entitled, “Charts of Priestly Courses Explained.” [8] In it he explains that the time for the eighth division of Abijah in question, can be determined from knowing the time when the first division served, that being, Jehoiarib on the 9th of Ab (August 4th) in the year of 70 A.D. when the temple was destroyed. He further explains that this time was recorded in the “Jerusalem Talmud- Rabbi Yose ben Halafta which dates to about A.D. 150-80 years of the event, stating that the course of Jehoiarib was serving when the temple was destroyed by the Romans in A.D. 70;” From this he then goes into detail about how he backdated the time for Jehoiarib’s service, from which he calculated forward to the time of Zechariah’s service of the division of Abijah. For a further explanation of this, I respectfully defer the reader to his article in which he gives the rationale and methodology which he used to make this determination.
He then concludes by saying, “Counting forward from 23 B.C. to 3 B.C. when John was conceived shows that the course of Abijah would have been serving at its twenty-first station when Gabriel appeared to Zachariah (23 B.C, to 3 B.C. =21). Assuming Zachariah’s course was in its second administration, this would mean he was on duty approximately the week of Elul 28-Tishri 5 (Sept. 8-14).”
I believe that these dates from September 8-14, 3 B.C. for the time of Zechariah’s service are confirmed by two other witnesses, the first one being that this week falls at the time of Rosh Hashana (September 10) and Yom Kippur (September 19). This time was to be a time of national repentance by all the people. Matthew 3:1-2 tells us, (1) “Now in those days John the Baptist came, preaching in the wilderness of Judea, saying, (2) ‘Repent, for the kingdom of heaven is at hand.” The second witness to this is the appearance of the Bethlehem star that many have recognized as the conjunction of the planet Jupiter with the star Regulus, which occurred on September 16, 3 B.C. Given the uncertainty of how many days took place between the time when Zechariah concluded his priestly service and when Elizabeth conceived, I believe that it is entirely reasonable to believe that John was conceived on the day of Yom Kippur, on September 19, 3 B.C. This means of course, that John would have been born nine months later around the third week of June. At this time on June 19, 2 B.C. Jupiter had another conjunction, this time with the planet Venus. Given the proximity of the time of his gestation with this conjunction, I believe that it is reasonable to believe that John was born around the time of this conjunction.
According to Luke 1:35-36, the angel Gabriel told Mary that Elizabeth with was “in her sixth month” with John when Mary conceived Jesus by the Holy Spirit. This means that Jesus was born sometime around December 19, 2 B.C. This date is also confirmed by the fact that it occurs nine months after The Day of Preparation before Passover, which occurred on Nisan 14, 3759 (March 19, 2 B.C.)
Regarding the timing for the death of Herod in 1 B.C., I certainly agree with Steinmann and Young. I respectfully however disagree with their concluding statement about the time for Christ’s birth. In their article they make the following statement, “This, in turn is in harmony with the date of late 3 or early 2 BC for the birth of our Lord, and also with the statement in Luke 3:1,23 that Jesus ‘was about thirty years old’ when He was baptized in the summer of Tiberias’ fifteenth year as emperor. This date for Jesus’ birth was accepted by virtually all the Church fathers with consequent ramifications for the entire chronology of the New Testament.”
The reasons for my disagreement are as follows:
(1) Luke 3:23 does not refer to the time when Jesus was baptized but rather the verse refers to “when He began His ministry, Jesus Himself was about thirty years of age,…” According to Matthew 4:1-2,12,17 Jesus’ baptism took place some forty plus days prior to the beginning of His ministry. This means that His baptism occurred around the time of the “Season of Teshuvav” which starts forty days before “The Day of Atonement (Yom Yippur).” This was a time of repentance for the people of the nation of Israel and a time of prayer and fasting for Jesus.This time corresponds to the forty days that Moses spent in fasting on Mount Sinai when God gave him the ten commandments. (Exodus 34:28) Therefore it is not unreasonable to say that Jesus began His ministry according to Matthew 4:17 on “The Day of Atonement” (Leviticus 23:27-28) which occurred on Tishri 10, 3790 (October 6, 29 A.D.). [9] According to Matthew 4:17, Jesus began His ministry by saying, “…Repent, for the kingdom of heaven is at hand.” Accepting the date of December 19, 2 B.C. as the date of our Lords birth, this means that Jesus was 10,884 days old or 29 years, 9 months and 18 days old, or “about thirty years of age…” when He began His ministry. (Luke 3:23) [10] Therefore, using Steinmann and Young’s late 3 B.C. or early 2 B.C. date (assuming January 1, 2 B.C.) for the time of Christ’s birth, counting thirty years forward, this would place their beginning of Christ’s ministry to be around January 1, 29 A.D. The time between this January 1, 29 A.D. and the the date for our Lord’s death on April 3, 33 A.D. is 1553 days or 4 years, 3 months and 2 days. [10]
On the other hand, the time between my date of October 6, 29 A.D. for the beginning of Christ’s ministry and the date for our Lord’s death of April 3, 33 A.D. is 1275 days, which is about three and a half years. This period of three-and-a-half-years agrees with the determination of that given by Eusebius, [11] which I refer to in my article entitled, “Daniel’s 70 Weeks, The Fullness of Time.” [12] This three-and-a-half-year period is consistent with the number of Passovers recorded during the time of Christ’s ministry. Three of these were mentioned explicitly in John 2:13, 6:4, and 11:55 while the one in John 5:1 is only mentioned as being “a feast.” Given the fact that the date of April 3, 33 A.D. for our Lord’s death fits perfectly with the Daniel 9:24-27 prophetic timeline, [12] this shows that the dates that I show for John’s conception and birth and Christ’s conception and birth and the beginning of His ministry and the time of Herod’s death all fit the time markers laid out in the scriptures.
(2) Steinmann and Rodger’s timeline does not fit with the time of John’s conception and birth.
The Birth of Christ
(Luke 2:6-20)
As we look at this familiar passage, I think that it’s important to take another look at a portion of verse 7 which says, “… she wrapped Him in cloths, and laid Him in a manger because there was no room for them in the inn”, and verse 12 which says, “And this will be a sign for you: you will find a baby wrapped in cloths, and lying in a manger.”
First, it’s important to note that the angel told the shepherds that they would find Jesus in the city of David and that they would recognize Him by the fact that He was bound in cloths and lying in a manger. The important thing to note is that He would be lying in a manger and that this was a sign to them. A sign is something that is out of the ordinary. The angel didn’t tell them to go to a particular house, inn or even a stable, only that He was lying in a manger. This raises the question; how would the shepherds know where to find Him in Bethlehem? Logic would dictate that most likely they had to make inquiries of the people as to where He was. This idea is supported by Luke 2:16, which says, “And they came in haste and found their way to Mary and Joseph and the baby as He lay in the manger,”
Secondly, in verse 7 we see that the reason that He was “… laid in a manger” was “because there was no room for them in the inn.” Unfortunately, the word “inn” is a very loose translation. The original Greek is the word “kataluma” which is better translated as “guest room”. This is the same word used in Luke 22:11-12 as the guest room in verse 11 and as the upstairs room in verse 12. On the other hand, the word for “inn” in the story of the good Samaritan in Luke 10:34 is “pandocheion”, a public inn, which is not used in Luke 2:7 but rather “kataluma”, the guest room. [13] In their culture, in that day, it was customary for people to extend hospitality to travelers by allowing them to stay temporarily in their house. (Matthew 25:35) By the time Joseph and Mary arrived in Bethlehem, all the guest rooms, which were quite often on the second floor of a house, were already filled with travelers. These houses were built on the side of a hill with the first floor being a cave where the animals were sometimes kept. The point is that the first floor, even though it housed animals, was still a part of the house. [13]
The Bethlehem Star and the Magi’s Visit
The scriptures tell us that, “The heavens are telling of the glory of God; And their expanse is declaring the work of His hands.” (Psalm 19:1) and “The heavens declare His righteousness, and all the peoples have seen His glory. (Psalm 97:6).”
Matthew 2:1-2 tells us, (1) “Now after Jesus was born in Bethlehem of Judea in the days of Herod the king, behold, magi from the east arrived in Jerusalem, saying, (2) ‘Where is He who has been born King of the Jews? For we saw His star in the east and have come to worship Him”
Taken at face value, these men described in verse 2 were worshipers of God who were knowledgeable with the movement of the different planets and stars and at least in this case, they knew what their movements meant. They were most probably influenced by those who received the teachings of the Jews who were held in the Babylonian captivity, namely Daniel and his companions who became very influential in Nebuchadnezzar’s and Darius’ court. (Daniel 3:29-30, 4:37, 6:1-3, 6:25-28,) From ancient times, the scriptures tell us about the existence of certain constellations (also translated chambers) in the night sky. (Job 9:9,38:31-32) Apparently these men were astronomers and astrologers but not in the sense of that kind of astrology that became a perversion from worshipping God the creator, to one that worshipped the creation and oneself. This kind of astrology, rooted in sorcery and idolatry was condemned in Deuteronomy 18:9-14, Isaiah 47 13-14, and Jeremiah 10:1-3.
The Magi’s Quest
The Magi first saw the star, the conjunction of Jupiter, the king planet, with Regulus, the king star, in the constellation Leo, on September 16, 3 B.C., three days before John’s conception and then again on February 19, 2 B.C., and again on May 10, 2 B.C. They then would have seen it again, this time as a conjunction between Jupiter with Venus on the day of John’s birth on June 19, 2 B.C. in the constellation Leo. On October 31, 2 B.C., Jupiter ended its perceived prograde direction, entering a perceived retrograde direction. Then on December 29,30, 2 B.C. Jupiter ceased its perceived retrograde direction, appearing to be stationary. [14] Certainly, Jupiter would have appeared to be in this stationary position also on December 27.
(As a side note, the ancient Babylonians employed tools such as astrolabes, astronomical diaries and ephemerides, water clocks, sexagesimal measuring rods and more to track the movement of the planets and the stars.)
As they followed the star, we know from Matthew 2:1-2 that they arrived in Jerusalem, saying, “Where is He who has been born King of the Jews?” After consulting the chief priests and scribes, Herod found out that the Christ would be born in Bethlehem. Herod then sent the Magi to Bethlehem to find the Child and then to report back to him under the false pretense of wanting to worship Him too. It then says in verses 9-10, (9) “And having heard the king, they went on their way; and lo, the star, which they had seen in the east, went on before them, until it came and stood over where the Child was. (10) And when they saw the star, they rejoiced exceedingly with great joy.”
When looking at verse 9, one of the questions that is often raised is, why did the Magi receive two different witnesses as to the location of Christ’s birth in Bethlehem, those being Herod told them and the other being the appearance of the star. The scriptures tell us in II Corinthians 13:1 that, “…on the testimony of two or three witnesses every matter shall be confirmed.” In this case, the first witness was the prophetic scripture from Micah 5:2 and the second one was the star.
Incidentally, the direction from Jerusalem to Bethlehem is south-southwest. From modern science we know that Jupiter was in the southern sky and not the northern sky when viewed from Jerusalem. This dispels the idea that some claim and that is, that the star led the Magi northward to the place where Joseph, Mary and Jesus were after they had already returned to Nazareth.
Also, the way that verse 9 is phrased has always been problematic when taken literally. This phrase should be taken as being phenomenological. As an example, we say, “the sun came up” but we know it appeared because of the earth’s rotation. In verse 9, instead of saying “the star…went on before them”, an actual more literal meaning might state it this way, “the star was generally before them as they traveled the road.” Also, the portion of verse 9 which states, “and stood over where the Child was,” is particularly problematic when taken literally. I believe it should be taken to mean that the star was generally over Bethlehem as they approached the town. (A plausible explanation for this effect is as follows: On the night of December 27, 2 B.C., Jupiter appeared in the south-southeastern sky. The Magi then proceeded south-southwest from Jerusalem toward Bethlehem with Jupiter generally before them in the southern sky for approximately 6 miles. These factors would have compensated for the effect of the earth’s rotation, their south-southwesterly trek eventually coinciding with Jupiter’s nightly westward path as they approached Bethlehem. Using this approximate distance and direction for the route traveled, I determined from using the programs, mobile observatory, the National Geodetic Survey’s tool kit, and Microsoft’s A-I program Co-pilot, that the Magi would have arrived at Bethlehem approximately at or just before dawn.
As the star (Jupiter) “stopped” giving its brilliance, fading away into the pre-dawn sky giving way to the brilliance of the rising sun, so the Magi “stopped” following the star when they approached Jesus, the true “bright morning star”, (Revelation 22:16). I believe that it was at this point that they rejoiced upon seeing the star directly over Bethlehem. (Matthew 2:10)
This then leaves the question; How did the Magi then find the specific place where Jesus was? They most likely found Him the same way the shepherds did and that was by asking the town’s people where He was. This would have been easy for them because just a few days earlier, the shepherds “…made known the statement which had been told them about this Child. And all who heard it were amazed about the things which were told them by the shepherds.” (Luke 2:17-18) The whole town most likely knew where He was! Then in Matthew 2:11, we read, “And they came into the house and saw the Child with Mary, His mother; and they fell down and worshipped Him; and opening their treasures they presented to Him gifts of gold and frankincense and myrrh.” As we consider the timing for when the Magi came to visit Christ, this verse is also problematic. This is because of a combination of two factors. The first factor is that Jesus was, as Matthew puts it, in a house, whereas Luke puts it, He was in a manger. Much has been made over the years by different scholars about the supposed distinction between the time when the shepherds saw Jesus in a manger and when the Magi visited Him in a house. There is no distinction however, when we understand the nature of the kind of houses that were there in Bethlehem. As I stated before, these houses contained a living guest room and a manger room for the animals.[13] Consequently, when Matthew calls it a house, it may very well have been the same one that Mary, Josephus, and Jesus were in when they were still in the manger room. Or Joseph and Mary may have moved to better accommodation to the guest room within the same house. They may have been able to do this because of the possibility of other travelers leaving Bethlehem. Joseph, Mary and Jesus would still have been in Bethlehem because of having to wait forty days for Mary’s and Jesus’ needed time of purification before being presented to the priests at the temple. (Luke 2:22, Leviticus 12:1-8)
The second factor which has led many to mistakenly believe that the Magi’s visit was upwards to two years after the birth of Jesus was Herod’s command to kill all the babies in Bethlehem upwards to two years of age. A closer look at the scriptures however shows that Herod did not estimate the two years from the time in which the Magi visited Jerusalem but rather “…according to the time which he had ascertained from the magi.” (Matthew 2:16) Herod determined from the Magi that this time was from when the star first appeared to them and not from the time of the Magi’ visit.
(Matthew 2:7) They first saw the star on September 16, 3 B.C., this being approximately fourteen months prior to their arrival in Jerusalem. Herod, being a paranoidal, homicidal maniac, then overcompensated the age of the infants when he ordered their deaths of two years and under. (Incidentally, the word describing Jesus when He was born, found in Luke 2:17 and for Him in Matthew 2:8 when the Magi visited Him is the same Greek word, “paidion”, being translated, “child.”)
Conclusion
Jesus was born in Bethlehem and laid in a manger on or around December 19, 2 B.C. when the shepherds visited Him, whereas the Magi visited Him, most likely in the same house in Bethlehem on or around December 27, 2 B.C. (Note: All dates shown herein are Julian)
Timeline of Events
| September 8-14, 3 B.C. | Zechariah’s priestly service in the temple | |
| September 16, 3 B.C. | Jupiter-Regulus conjunction | |
| September 19, 3 B.C. | John the Baptist’s conception on Yom Yippur | |
| March 19, 2 B.C. | Jesus’ conception on The Day of Preparation at Passover | |
| June 19, 2 B.C. | John the Baptist’s birth and Jupiter-Venus’ conjunction | |
| December 19, 2 B.C. | Jesus’ birth | |
| December 27, 2 B.C. | Magi’s visit to Jesus in Bethlehem at Jupiter’s cessation of retrograde direction appearing to be stationary | |
| January 10, 1 B.C. | Lunar eclipse | |
| ? | Herod’s death between the eclipse and Passover 1 B.C. | |
| April 8, 1 B.C. | Passover | |
| October 6. 29 A.D. | Jesus begins His ministry on Yom Kippur | |
| April 3, 33 A.D. | Jesus’ death | |
| April 5, 33 A.D. | Jesus’ Resurrection | |
| May 14, 33 A.D. | Jesus’ Ascension |
Annotated Bibliography
[1] The Works of Flavius Josephus Comprising the Antiquities of the Jews, Book XVII, Chapters VI to IX on pages 49 through 53, Publisher J.B. Smith, Publication date 1857, Collection Princeton, americana, Contributor Princeton, Theological Seminary Library
[2] Andrew E. Steinmann, Herod Died in 1 BC not 4 BC Elapsed Times for Herod the Great in Josephus (Josephus Antiquities 17.191.213)
[3] Rodger C. Young, Herod Died in 1 BC not 4 BC Elapsed Times for Herod the Great in Josephus (Josephus Antiquities 17.191.213)
[4] Emil Schurer, A History of the Jewish People in the Time of Jesus Christ, 5 vols., tr. John Macpherson (reprint Peabody, Mass.: Hendrickson, 2009) original publication Edinburgh, T&T Clark, 1890
[5] W.E. Filmer “Chronology of the Reign of Herod the Great,” Journal of Theological Studies ns 17 (1966): 291-3, www.Dec25th.info The Year of Christ’s Birth Corrected
[6] Professor J. Finegan, in his Handbook of Biblical Chronology, p. 231 (365)
[7] F. Reiss Das Geburiskekr (1880)
[8] Kurt Simmons, Charts for Priestly Courses Explained, www.dec25.info
[9] Rosetta Calendar, www.rosettacalendar.com
[10] Day Counter on Easy Surf, www.easysurf.cc
[11] The Ecclesiastical History of Eusebius Pamphilus, Bishop of Caesarea Palestine, p. 27.28 and the Chronilogical Table, translated from the Greek by The Rev. C.F. Cruse, A.M., 1874
[12] Gary L. Beaty, Daniel’s 70 Weeks, The Fullness of Time davidaaronbeaty.com/dads-page/
[13] Brian Windle biblical archeologyreport.com O Little Town of Bethlehem “There need not be a discrepancy between a cave and a manger room as some domestic structures were built against a cave, which would have housed the manger room.”
[14] Colin Nicholl, “What’s Wrong with Rick Larsen’s ‘Star of Bethlehem’” DVD Documrntary www.unionpublishing.org
© Gary L. Beaty
https://davidaaronbeaty.com/dads-page
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