The term 'Dublin's Land, to Natives' is referring to the country of Ireland, which is also known as EIRE (4 letters). Ireland is an island located in the North Atlantic Ocean and is the third-largest island in Europe. It is home to over 4.8 million people and is divided into four provinces: Connacht, Leinster, Munster, and Ulster. The capital of Ireland is Dublin, which is located in the province of Leinster.