Esther 1:3

Media : a country on the SW coast of the Caspian Sea
(34° 47´, 48° 30´)

Persia : citizen(s) of Persia
(34° 47´, 48° 30´)

Esther 2:16

Ahasuerus : king of Persia after Darius

Esther : second queen of Ahasuerus

Tebeth : 10th month of the Hebrew calendar