of the Levites, Ahijah was. The Septuagint reads "the Levites their brethren were" (reading Ahikem instead of Ahijah).
treasures. treasuries. There were several in divers places, with various names.
dedicated. holy. See note on Exodus 3:5.
Related Commentaries of 1 Chronicles 26:20
1 Chronicles 26:20
20 And of the Levites, Ahijah was over the treasures of the house of God, and over the treasures of the dedicated things.