New Revised Standard Version
The Philistines overtook Saul and his sons; and the Philistines killed Jonathan and Abinadab and Malchishua, the sons of Saul.

Contemporary English Version
The Philistines closed in on Saul and his sons, and they killed his sons Jonathan, Abinadab, and Malchishua.

New American Bible
The Philistines pressed hard after Saul and his sons. When the Philistines had struck down Jonathan, Abinadab, and Malchishua, sons of Saul,

Douay-Rheims Bible
And the Philistines fell upon Saul, and upon his sons, and they slew Jonathan, and Abinadab, and Melchisua, the sons of Saul.

And the Philistines fell upon Saul, and upon his sons, and they slew Jonathan, and Abinadab, and Melchisua, the sons of Saul.

followed

1 Samuel 14:22 And all the Israelites that had hid themselves in mount Ephraim, hearing that the Philistines fled, joined themselves with their countrymen in the fight. And there were with Saul about ten thousand men.

2 Samuel 1:6 And the young man that told him, said: I came by chance upon mount Gelboe, and Saul leaned upon his spear: and the chariots and horsemen drew nigh unto him,

Jonathan

1 Samuel 13:2,16 And Saul chose him three thousand men of Israel: and two thousand were with Saul in Machmas, and in mount Bethel: and a thousand with Jonathan in Gabaa of Benjamin: and the rest of the people he sent back every man to their dwellings. . . .

1 Samuel 14:1-14,49 Now it came to pass one day that Jonathan, the son of Saul, said to the young man that bore his armour: Come, and let us go over to the garrison of the Philistines, which is on the other side of yonder place. But he told not this to his father. . . .

1 Samuel 18:1-4 And it came to pass, when he had made an end of speaking to Saul, the son of Jonathan was knit with the soul of David, and Jonathan loved him as his own soul. . . .

1 Samuel 23:17 Fear not: for the hand of my father, Saul, shall not find thee, and thou shalt reign over Israel, and I shall be next to thee; yea and my father knoweth this.

1 Chronicles 8:33 And Ner begot Cis and Cis begot Saul. And Saul begot Jonathan and Melchisua, and Abinadab, and Esbaal.

1 Chronicles 9:39 Now Ner begot Cis: and Cis begot Saul: and Saul begot Jonathan and Melchisua, and Abinadab, and Esbaal.

Saul's sons

Exodus 20:5 Thou shalt not adore them, nor serve them: I am the Lord thy God, mighty, jealous, visiting the iniquity of the fathers upon the children, unto the third and fourth generation of them that hate me:

2 Kings 25:7 And he slew the sons of Sedecias before his face, and he put out his eyes, and bound him with chains, and brought him to Babylon.