1 Chronicles 26:16 (KJV)

Hilkiah the second, Tebaliah the third, Zechariah the fourth: all the sons and brethren of Hosah were thirteen.

Among these were the divisions of the porters, even among the chief men, having wards one against another, to minister in the house of the LORD.

And they cast lots, as well the small as the great, according to the house of their fathers, for every gate.

And the lot eastward fell to Shelemiah. Then for Zechariah his son, a wise counsellor, they cast lots; and his lot came out northward.

To Obededom southward; and to his sons the house of Asuppim.

Eastward were six Levites, northward four a day, southward four a day, and toward Asuppim two and two.

At Parbar westward, four at the causeway, and two at Parbar.

These are the divisions of the porters among the sons of Kore, and among the sons of Merari.

And of the Levites, Ahijah was over the treasures of the house of God, and over the treasures of the dedicated things.

As concerning the sons of Laadan; the sons of the Gershonite Laadan, chief fathers, even of Laadan the Gershonite, were Jehieli.