1 Samuel 14:49

Now the sons of Saul were Jonathan and Ishvi and Malchi-shua; and these are the names of his daughters: the older was named Merab and the younger Michal;

1 Samuel 31:2

And the Philistines overtook Saul and his sons; and they put to death Jonathan and Abinadab and Malchi-shua, the sons of Saul.

1 Chronicles 8:33

And Ner was the father of Abner, and Kish was the father of Saul, and Saul was the father of Jonathan and Malchi-shua and Abinadab and Eshbaal.

2 Samuel 6:20-23

Then David came back to give a blessing to his family. And Michal, Saul's daughter, came out to him and said, How full of glory was the king of Israel today, who let himself be seen uncovered by his servant-girls like a foolish person uncovering himself without shame!

1 Chronicles 9:39

And Ner was the father of Kish; and Kish was the father of Saul; and Saul was the father of Jonathan and Malchi-shua and Abinadab and Eshbaal.

1 Samuel 18:7-21

And the women, answering one another in their song, said, Saul has put to death his thousands and David his tens of thousands.

1 Samuel 25:44

Now Saul had given his daughter Michal, David's wife, to Palti the son of Laish of Gallim.

2 Samuel 3:13-16

And he said, It is well; I will make an agreement with you, but on one condition, which is, that when you come before me, Saul's daughter Michal is to come with you; till she comes you will not see my face.

Treasury of Scripture Knowledge

Summary

Now the sons of Saul were Jonathan, and Ishui, and Melchishua: and the names of his two daughters were these; the name of the firstborn Merab, and the name of the younger Michal:

Bible References

Jonathan

1 Samuel 31:2
And the Philistines overtook Saul and his sons; and they put to death Jonathan and Abinadab and Malchi-shua, the sons of Saul.
1 Chronicles 8:33
And Ner was the father of Abner, and Kish was the father of Saul, and Saul was the father of Jonathan and Malchi-shua and Abinadab and Eshbaal.
1 Chronicles 9:39
And Ner was the father of Kish; and Kish was the father of Saul; and Saul was the father of Jonathan and Malchi-shua and Abinadab and Eshbaal.

Name of the first-born

1 Samuel 18:7
And the women, answering one another in their song, said, Saul has put to death his thousands and David his tens of thousands.
1 Samuel 25:44
Now Saul had given his daughter Michal, David's wife, to Palti the son of Laish of Gallim.
2 Samuel 3:13
And he said, It is well; I will make an agreement with you, but on one condition, which is, that when you come before me, Saul's daughter Michal is to come with you; till she comes you will not see my face.
2 Samuel 6:20
Then David came back to give a blessing to his family. And Michal, Saul's daughter, came out to him and said, How full of glory was the king of Israel today, who let himself be seen uncovered by his servant-girls like a foolish person uncovering himself without shame!

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain