Luxembourg flag 10 x 15 cm

Luxembourg, officially the Grand Duchy of Luxembourg (Luxembourgish: Groussherzogtum Lëtzebuerg, French: Grand-Duché de Luxembourg, German: Großherzogtum Luxemburg), is a small landlocked country in western Europe, bordered by Belgium, France, and Germany. Luxembourg has a population of under half a million people in an area of approximately 2,586 square kilometres (999 sq mi).

Luxembourg is a parliamentary representative democracy with a constitutional monarch, ruled by a Grand Duke. It is the world's only remaining sovereign Grand Duchy. The country has a highly developed economy, with the second highest Gross Domestic Product per capita in the world (U.S. Central Intelligence Agency 2007 est.). Its historic and strategic importance dates back to its founding as a Roman era fortress site and Frankish count's castle site in the Early Middle Ages. It was an important bastion along the Spanish road when Spain was the principal European power influencing the whole western hemisphere and beyond in the 16th–17th centuries.

Luxembourg is a founding member of the European Union, NATO, the United Nations, Benelux, and the Western European Union, reflecting the political consensus in favour of economic, political, and military integration. The city of Luxembourg, the capital and largest city, is the seat of several institutions and agencies of the European Union.

Luxembourg lies on the cultural divide between Romance Europe and Germanic Europe, borrowing customs from each of the distinct traditions. Luxembourg is a trilingual country; German, French and Luxembourgish are official languages. Although a secular state, Luxembourg is predominantly Roman Catholic.

reference: http://en.wikipedia.org/wiki/Luxembourg

The flag of Luxembourg (Luxembourgish: Lëtzebuerger Fändel, German: Flagge Luxemburgs, French: Drapeau du Luxembourg) consists of three horizontal stripes, red, white and blue, and can be in 1:2 or 3:5 ratio. It was first used between 1845 and 1848 and officially adopted on June 23, 1972. Luxembourg had no flag until 1830, when patriots were urged to display the national colors. The flag was defined as a horizontal tricolor of red, white, and blue in 1848, but it was not officially adopted until 1972. The tricolor flag is almost identical to that of the Netherlands, except that it is longer and its blue stripe is a lighter shade. The red, white, and blue coloring was derived from the Grand Duke's coat of arms, which dates from the 13th century.

The colors of the Flag of Luxembourg were first adopted around 1830 during the Belgian Revolution. They were probably derived from the counts, dukes and later grand-dukes of Luxembourg's coat of arms which in turn was derived from the combination of the dukes of Limbourg's Lion and the supposed striped banner of the early counts of Luxembourg. The three-colored horizontal design was fixed on June 12, 1845.

It took until June 23, 1972 before a law was passed regulating the flag of Luxembourg. The same law also prescribed ensign and roundel for aircraft and ships registered in Luxembourg.

One important clarification brought by this law was that the color blue was defined as being a very bright blue, in contrast to the flag of the Netherlands (exactly the same design, but the Dutch flag uses dark blue and a less oblong shape).

The heraldric blazon for the flag is per fess Gules and Azure, a fess Argent.

reference: http://en.wikipedia.org/wiki/Flag_of_Luxembourg