Jeremiah 49:1

Ammonites : the tribe/nation of people descended from Ben-Ammi, Lot's son,Territory of the tribe/nation of Ammon
(31° 57´, 35° 55´)

Gad : the tribe of Israel descended from Gad, the son of Jacob,the man; the son of Jacob and Zilpah,the tribe of Gad in Israel,a prophet and long time advisor to King David

Israel : a citizen of Israel.,a member of the nation of Israel

Milcom : a pagan god, the national deity of the Ammonites (IBD)

Jeremiah 49:3

Ai : a town of Canaanites in Benjamin
(31° 55´, 35° 15´); (31° 48´, 35° 48´); (31° 55´, 35° 15´); (31° 55´, 35° 15´)

Heshbon : a town of south-eastern Judah
(31° 48´, 35° 48´); (31° 12´, 34° 56´)

Milcom : a pagan god, the national deity of the Ammonites (IBD)

Rabbah : a town; the capital of the nation of Ammon. It is now called Amman, the capital of Jordan.,a town in the hill country of Judah
(31° 57´, 35° 55´)