What does Nehemiah 11:4 mean?

Some of the descendants of Judah and Benjamin moved to Jerusalem. From Judah's family: Athaiah son of Uzziah, son of Zechariah, son of Amariah, son of Shephatiah, son of Mahalalel, from the family of Perez. Nehemiah 11:4 - Modern Text Bible

(This begins the list of families from Judah who settled in Jerusalem, showing the city's renewed strength.)