2 Kings 25:23
All of the officers of the Judahite army and their troops heard that the king of Babylon had appointed Gedaliah to govern. So they came to Gedaliah at Mizpah. The officers who came were Ishmael son of Nethaniah, Johanan son of Kareah, Seraiah son of Tanhumeth the Netophathite, and Jaazaniah son of the Maacathite.
Jeremiah 40:7-9
Now some of the officers of the Judean army and their troops had been hiding in the countryside. They heard that the king of Babylon had appointed Gedaliah son of Ahikam to govern the country. They also heard that he had been put in charge over the men, women, and children from the poorer classes of the land who had not been carried off into exile in Babylon.
Joshua 18:26
Mizpah, Kephirah, Mozah,
Jeremiah 40:11-12
Moreover, all the Judeans who were in Moab, Ammon, Edom, and all the other countries heard what had happened. They heard that the king of Babylon had allowed some people to stay in Judah and that he had appointed Gedaliah, the son of Ahikam and grandson of Shaphan, to govern them.