Mary and Joseph's Family Size and Children Count
The New Testament identifies Jesus as the son of Mary and Joseph, but the precise size of their family and the number of children they had is a subject of theological discussion, particularly concerning the perpetual virginity of Mary.
The Gospels mention Jesus having brothers and sisters. Matthew 13:55 and Mark 6:3 list four brothers by name: James, Joseph (or Joses in Mark), Judas, and Simon. These passages also state that Jesus had sisters, though they are not named, nor is their number specified [5]. For example, Matthew 13:55 asks, "Is not this the carpenter’s son? Is not his mother called Mary? And are not his brothers James, Joseph, Simon, and Judas? And are not all his sisters with us?"
One perspective, common in Protestant traditions, holds that these passages refer to biological children born to Mary and Joseph after Jesus's miraculous conception and birth [5]. This view understands "brothers" and "sisters" in their literal sense, implying that Mary and Joseph had other children together. The virgin birth of Jesus is affirmed, but Mary is not considered to have remained a virgin throughout her life [5].
Another interpretation, prevalent in Catholic and Eastern Orthodox traditions, maintains that Mary remained a perpetual virgin. Adherents of this view propose alternative explanations for the biblical references to Jesus's brothers and sisters. One common explanation is that these individuals were Jesus's cousins, with the Greek word adelphoi (brothers) sometimes used more broadly to include close relatives [5]. Another theory suggests that Joseph was a widower with children from a previous marriage when he married Mary, making these individuals Jesus's step-siblings [5]. The Summa Theologica by Aquinas discusses the nature of the marriage between Mary and Joseph, emphasizing its true marital form while also upholding Mary's virginity [6].
The New Testament provides limited direct information about Mary's personal history, beyond her role as the mother of Jesus [2]. Luke's Gospel records Mary's song of praise, the Magnificat, which parallels Hannah's prayer in 1 Samuel 2:1-10, highlighting themes of God's care for the oppressed [3]. Mary's response to the angel Gabriel, "Behold the handmaid of the Lord," is seen as an act of faith and obedience leading to the conception of Jesus [4].
Joseph is consistently identified as Mary's husband and Jesus's earthly father [1, 2]. The genealogy of Jesus is traced through Joseph in Matthew and through Mary in Luke, both connecting Jesus to the lineage of David [2]. The "History of Joseph the Carpenter," an apocryphal text, portrays Joseph as a righteous man and discusses his role in the holy family [7].
The question of Mary's perpetual virginity and the identity of Jesus's siblings became a point of theological discussion in the early Church and continues to distinguish various Christian traditions. While the biblical text clearly states Jesus had brothers and sisters, the precise nature of that relationship is interpreted differently across denominations [5].
Sources
- Luke “Luke 2:16 (ASV) — And they came with haste, and found both Mary and Joseph, and the babe lying in the manger.”
- Easton's Bible Dictionary “Easton's Bible Dictionary: Mary — Hebrew Miriam. (1.) The wife of Joseph, the mother of Jesus, called the "Virgin Mary," though never so designated in Scripture (Matt. 2:11; Acts 1:14). Little is known of her personal history. Her genealogy is given in Luke 3. She was of the tribe of Judah and the lineage of David (Ps. 132:11; Luke 1:32). She was connected by marriage with Elisabeth, who was of the lineage of Aaron (Luke 1:36). While she resided at Nazareth with her parents, before she became the wife of Joseph, the angel Gabriel announced to her that she was to be the mother of the promised M”
- Luke (Protestant academic) “Tyndale House on Luke 1:46: 1:46-55 Mary’s song is the first of three songs of praise in the birth narrative. It is called the Magnificat (“magnifies”), from the first word in the Latin translation. The song has many parallels to Hannah’s prayer in 1 Sam 2:1-10. The fact that God cares for the oppressed and reverses their fortunes is a common theme throughout Luke’s Gospel. The coming of God’s Kingdom brings salvation to rejected and outcast people.”
- Luke (Methodist/Wesleyan) “Adam Clarke on Luke 1:38: Behold the handmaid of the Lord - I fully credit what thou sayest, and am perfectly ready to obey thy commands, and to accomplish all the purposes of thy grace concerning me. It appears that at the instant of this act of faith, and purposed obedience, the conception of the immaculate humanity of Jesus took place; and it was Done unto her according to his word. See Luk 1:35.”
- Luke (Protestant academic) “Tyndale House on Luke 8:19: 8:19-20 Jesus had four brothers—James, Joseph, Judas, and Simon—and an unknown number of sisters (Matt 13:55; Mark 6:3). These children were probably born to Joseph and Mary after Jesus’ virginal conception and birth. (On the other hand, some believe that Mary remained a lifelong virgin and that Joseph was therefore a widower with children from a previous marriage when he married Mary.)”
- theology (Catholic (Scholastic)) “Aquinas, Summa Theologica, Third Part (Tertia Pars), Of the Espousals of the Mother of God, Art. 2: Article: Whether there was a true marriage between Mary and Joseph? I answer that, Marriage or wedlock is said to be true by reason of its attaining its perfection. Now perfection of anything is twofold; first, and second. The first perfection of a thing consists in its very form, from which it receives its species; while the second perfection of a thing consists in its operation, by which in some way a thing attains its end. Now the form of matrimony consists in a certain inseparable union of s”
- Schaff ANF/NPNF (Patristic) “ANF Vol 8: Twelve Patriarchs, Excerpts, Epistles, Apocrypha, Decretals — THE HISTORY OF JOSEPH THE CARPENTER (part 2): into the inheritance which is due, and is the administrator of justice. And the angels will cast down their enemies, and will fight for them in the day of conflict. And He will examine every single foolish and idle word which men speak, and they shall give an account of it.[6] For as no one shall escape death, so also the works of every man shall be laid open on the day of judgment, whether they have been good or evil.[7] Tell them also this word which I have said to you to-da”