'Genealogy' in the Bible

besides those who were reckoned by genealogy of males, from three years old and upward, even everyone who entered into the house of Yahweh, as the duty of every day required, for their service in their offices according to their divisions;

and those who were reckoned by genealogy of the priests by their fathers' houses, and the Levites from twenty years old and upward, in their offices by their divisions;

and those who were reckoned by genealogy of all their little ones, their wives, and their sons, and their daughters, through all the congregation: for in their office of trust they sanctified themselves in holiness.

Also for the sons of Aaron the priests, who were in the fields of the suburbs of their cities, in every city, there were men who were mentioned by name, to give portions to all the males among the priests, and to all who were reckoned by genealogy among the Levites.