Considered the "End of the World", Eastern Patagonia and Tierra del Fuego belong mostly to the Argentine Republic while the Western shores of the Pacific Ocean are under the sovereignity of Chile. Cape Horn divides the dominion of each nation on the Southern waters. Both countries are the closest to the Antarctic Continent.
The Argentine Province of “Tierra del Fuego, Antarctica and South Atlantic Islands" includes the East part of Isla Grande de Tierra del Fuego, Malvinas (Falkland), South Georgias, South Sandwich and a sector of the Antarctic Continent (some of the island are under British control). Ushuaia is the capital of the Province and it is called the “Southernmost City of the World".
Zagier & Urruty Publications is the southernmost publisher of the world for books and maps.