The descendants of Solomon’s servants included:

Sotai’s descendants, Sophereth’s descendants,
Perida’s descendants,

All the Nethinims, and the children of Solomon's servants, were three hundred ninety and two.

Now these are the chief of the province that dwelt in Jerusalem: but in the cities of Judah dwelt every one in his possession in their cities, to wit, Israel, the priests, and the Levites, and the Nethinims, and the children of Solomon's servants.

And both the singers and the porters kept the ward of their God, and the ward of the purification, according to the commandment of David, and of Solomon his son.

Did not Solomon king of Israel sin by these things? yet among many nations was there no king like him, who was beloved of his God, and God made him king over all Israel: nevertheless even him did outlandish women cause to sin.