As it was, he withdrew his hand, and then his brother was born. Amazed, the midwife cried out loud, "What's this? A breach birth?" So that boy was named Perez.

and Judah's sons Er, Onan, Shelah, Perez, and Zerah. (Technically, Er and Onan had died in the land of Canaan.) Perez's sons were Hezron and Hamul.

The descendants of Judah, listed according to their families, included: From Shelah, the family of the descendants of Shelah; from Perez, the family of the descendants of Perez; and from Zerah, the family of the descendants of Zerah. The descendants of Perez included: From Hezron, the family of the descendants of Hezron; and from Hamul, the family of the descendants of Hamul.

Moreover, may your house be like the house of Perez, whom Tamar bore for Judah, from the offspring that the LORD gives you from this young woman."

This is the genealogy of Perez: Perez fathered Hezron,

A descendant of Perez, he was chief of all the commanders of the army for the first month.

Some of the descendants of Judah and Benjamin lived in Jerusalem. From Judah's Descendants: Uzziah's son Athaiah, who was the son of Zechariah, the son of Amariah, the son of Shephatiah, the son of Mahalalel; From Perez's Descendants

All of the descendants of Perez who lived in Jerusalem numbered 468 men of valor.

Judah fathered Perez and Zerah by Tamar, Perez fathered Hezron, Hezron fathered Aram,

the son of Amminadab, the son of Admin, the son of Arni, the son of Hezron, the son of Perez, the son of Judah,