Esther 1:14

Admatha : a prince of Persia under King Ahasuerus

Carshena : one of the seven princes of Persia under Ahasuerus

Marsena : one of the seven princes of Persia under Ahasuerus

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

Memucan : one of the seven princes of Persia under Ahasuerus

Meres : one of the seven princes of Persia under Ahasuerus

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

Shethar : one of the seven princes of Persia under Ahasuerus

Tarshish : son of Javan son of Japheth son of Noah,son of Bilhan, great grandson of Benjamin son of Israel,one of the seven princes of Persia under Ahasuerus,a region known for its ports friendly to the ships of Israel,A ship built strong and equiped for long range trading.
(36° 57´, -7° 37´)

Esther 2:7

Esther : second queen of Ahasuerus

Hadassah : adopted daughter of her cousin Mordecai of Benjamin

Mordecai : a leader among those who returned from exile with Zerubbabel,son of Jair of Benjamin; cousin and guardian of Queen Esther

Esther 2:15

Abihail : a Levite in Moses' time,wife of Abishur of the tribe of Judah;,the son of Huri of the tribe of Gad,a woman; King David's niece and Rehoboam's wife,the father of Queen Esther and Uncle of Mordecai, a Benjamite

Esther : second queen of Ahasuerus

Hegai : a eunuch official in charge of the harem of King Ahasuerus

Mordecai : a leader among those who returned from exile with Zerubbabel,son of Jair of Benjamin; cousin and guardian of Queen Esther