Contradiction with 1 Chronicles 8:1
States that the first-born son of Benjamin was Bela, whereas 1 Chronicles 8:3 mentions his sons adding ambiguity to lineage accounts.
1 Chronicles 8:1: Now Benjamin begat Bela his firstborn, Ashbel the second, and Aharah the third,
Contradiction with 1 Samuel 14:49
Describes Saul's sons including Jonathan, Ishui, and Melchishua, but genealogies differ from Chronicles' account of Benjamin's descendants.
1 Samuel 14:49: 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: