en_tn/jdg/01/10.md

the name of Hebron was previously Kiriath Arba

This is background information. Some people who first read this book had probably heard of Kiriath Arba but did not know that it was the same as the city that they called Hebron. (See: rc://en/ta/man/translate/writing-background)

Sheshai, Ahiman, and Talmai

These are the names of three Canaanite leaders of Hebron. Each leader represents his army. AT: "Sheshai, Ahiman, Talmai, and their armies" (See: rc://en/ta/man/translate/translate-names and rc://en/ta/man/translate/figs-metonymy)