Genesis 11:29

And Abram and Nahor took wives: the name of Abram's wife was Sarai; and the name of Nahor's wife, Milcah, a daughter of Haran, the father of Milcah and the father of Iscah.

Genesis 17:15

And God said to Abraham, As to Sarai thy wife, thou shalt not call her name Sarai, but Sarah shall be her name.

Genesis 22:20

And it came to pass after these things, that it was told Abraham, saying, Behold, Milcah, she also has borne sons to thy brother Nahor:

Genesis 20:12

But she is also truly my sister, the daughter of my father, but not the daughter of my mother; and she became my wife.

Genesis 24:15

And it came to pass before he had ended speaking, that behold, Rebecca came out, who was born to Bethuel, son of Milcah the wife of Nahor, Abraham's brother; and she had her pitcher upon her shoulder.

Treasury of Scripture Knowledge

Summary

And Abram and Nahor took them wives: the name of Abram's wife was Sarai; and the name of Nahor's wife, Milcah, the daughter of Haran, the father of Milcah, and the father of Iscah.

General references

Bible References

Sarai

Genesis 17:15
And God said to Abraham, As to Sarai thy wife, thou shalt not call her name Sarai, but Sarah shall be her name.
Genesis 20:12
But she is also truly my sister, the daughter of my father, but not the daughter of my mother; and she became my wife.

Milcah

Genesis 22:20
And it came to pass after these things, that it was told Abraham, saying, Behold, Milcah, she also has borne sons to thy brother Nahor:
Genesis 24:15
And it came to pass before he had ended speaking, that behold, Rebecca came out, who was born to Bethuel, son of Milcah the wife of Nahor, Abraham's brother; and she had her pitcher upon her shoulder.

General references

Genesis 24:24
And she said to him, I am the daughter of Bethuel the son of Milcah, whom she bore to Nahor.