TSK
Treasury of Scripture Knowledge references in WEB.
Then Judah said to Tamar, his daughter-in-law, "Remain a widow in your father's house, until Shelah, my son, is grown up;" for he said, "Lest he also die, like his brothers." Tamar went and lived in her father's house.
It happened, as he drew back his hand, that behold, his brother came out, and she said, "Why have you made a breach for yourself?" Therefore his name was called Perez.
The sons of Judah after their families were: of Shelah, the family of the Shelanites; of Perez, the family of the Perezites; of Zerah, the family of the Zerahites.
These are the sons of Israel: Reuben, Simeon, Levi, and Judah, Issachar, and Zebulun,
Of the sons of Zerah: Jeuel, and their brothers, six hundred ninety.