In accordance with the LORD's command to him, Joshua gave to Caleb1 son of Jephunneh a portion in Judah--Kiriath Arba2, that is, Hebron.3 (Arba was the forefather of Anak.)4
References for Joshua 15:13
From Hebron Caleb drove out the three Anakites5--Sheshai, Ahiman and Talmai6--descendants of Anak.7
References for Joshua 15:14
From there he marched against the people living in Debir (formerly called Kiriath Sepher).