Jeremiah 41:1-3 New American Bible (Revised Edition) (NABRE)
1 In the seventh month, Ishmael, son of Nethaniah, son of Elishama, of royal descent, one of the king’s nobles, came with ten men to Gedaliah, son of Ahikam, at Mizpah. While they were together at table in Mizpah, 2 Ishmael, son of Nethaniah, and the ten with him, stood up and struck down Gedaliah, son of Ahikam, son of Shaphan, with swords. They killed him, since the king of Babylon had set him over the land; 3 Ishmael also killed all the Judahites of military age who were with Gedaliah and the Chaldean soldiers stationed there.
Jeremiah 41:10 New American Bible (Revised Edition) (NABRE)
10 Ishmael led away the rest of the people left in Mizpah, including the princesses,[a] whom Nebuzaradan, captain of the bodyguard, had consigned to Gedaliah, son of Ahikam. With these captives, Ishmael, son of Nethaniah, set out to cross over to the Ammonites.