Discovery Box1 Chronicles 2:42 
Context2:42 The sons of Caleb, Jerahmeel’s brother:
His firstborn Mesha, the father of Ziph, and his second son Mareshah, 1 the father of Hebron.
1 Chronicles 4:4
Context4:4 Penuel was the father of Gedor, and Ezer was the father of Hushah. These were the descendants of Hur, the firstborn of Ephrathah and the father of Bethlehem.
1 Chronicles 5:2
Context5:2 Though Judah was the strongest among his brothers and a leader descended from him, 2 the right of the firstborn belonged to Joseph.)
1 Chronicles 8:38
Context8:38 Azel had six sons: Azrikam his firstborn, 3 followed by Ishmael, Sheariah, 4 Obadiah, and Hanan. All these were the sons of Azel.
1 tc Heb “and the sons of Mareshah,” but this does not fit contextually. Perhaps the text originally had וּבְנוֹ מִשְׁנֶה מָרֵשָׁה (uvÿno mishneh mareshah, “and his second son, Mareshah”), with מִשְׁנֶה (“second”) later accidentally falling out by homoioteleuton (cf. the note in BHS here).
2 tn Heb “and [one] for a leader [was] from him.” This probably refers to the Davidic king.
3 tc The Hebrew text has בֹּכְרוּ (bokhÿru), which some understand as a name: “Bocheru” (so, e.g., NEB, NASB, NIV, NRSV). But the form should probably be revocalized בְּכֹרוֹ (bÿkhoru, “his firstborn”). A name has accidentally dropped from the list, and a scribe apparently read בֹּכְרוּ as one of the names.
4 tc The Lucianic recension of the LXX inserts another name here, καὶ Ἀζαριας (kai Azarias, “and Azariah”), presumably to make up the six sons mentioned at the beginning of the verse (see the previous tc note on “firstborn”). Cf. NAB.
