Do you mean, 'Northern Ireland' or 'North Island'?
For Norther Ireland, Note tyhe spelling, has its capital city as Belfast.
For North Island, (New Zealand), The capital is Wellington, which is also ther national capital. Auckland is the largest city.
Northern Ireland's capital city is Belfast.
belfast
Cape Breton Island
Helsinki is the capital and largest city of Finland.
Northen Ireland
the flower on the Northen territory;s flag represents love and peace that is shared there .
Some countries in the northern island include the United Kingdom (specifically Northern Ireland), Ireland, Iceland, and possibly Greenland and Faroe Islands depending on the definition of "northern island."
Northern Ireland is part of the island of Ireland.
Greenland
Providence is the capital of Rhode Island.
The Falkland Island's capital is Stanley
the capital of road island is providence.
Mexico is the nation whose northern boarder is the U.S. and the capital of Mexico is Mexico city.Straight Answer: Mexico city