Who was Uzzah?

Strength, a son of Abinadab, in whose house the men of Kirjath-jearim placed the ark when it was brought back from the land of the Philistines (1 Sam. 7:1).

Uzzah first appears in 2 Samuel 6:3. In this repository’s biblical text, this figure is associated with 4 verse mentions across 1 book, most notably 2 Samuel.