It was on 23 May 1922 that it was recognized as a country.
The modern country of Greece fought for independence in the 1820s. The provisional government took power in 1829. Foreign nations recognized the Kingdom of Greece in 1832.
2015
approximatly 400AD
US is not a state it is a country!
July 1 1867
Uh... Mexico is not a state. It is a country.
17 March 1861
september 15th 1723
no one knows when Greece existence date was
The official birthday of the United States is counted as July 4th, 1776, the day Congress adopted the Declaration of Independence. After that date, unsigned copies were widely circulated, and the date of the declaration has come to be considered the official date. However, the "official" Declaration papers displayed in the Library of Congress -- the ones we usually see reproduced -- were not signed by all of the delegates until about August 2, 1776.
10th 1940 Churchill is not the name of a country. Winston Churchill was Prime Minister of England.
Canada became an official country at its confederation in July 1, 1867.
the official release date is February 19 of 2009