Demolirer-Polka op. 269 is a polka

Polka

The polka is a Central European dance and also a genre of dance music familiar throughout Europe and the Americas. It originated in the middle of the 19th century in Bohemia...

 written by Johann Strauss II

Johann Strauss II

Johann Strauss II , also known as Johann Baptist Strauss or Johann Strauss, Jr., the Younger, or the Son , was an Austrian composer of light music, particularly dance music and operettas. He composed over 500 waltzes, polkas, quadrilles, and other types of dance music, as well as several operettas...

 in 1862. The title chronicled a significant milestone in the history of Vienna

Vienna

Vienna is the capital and largest city of the Republic of Austria and one of the nine states of Austria. Vienna is Austria's primary city, with a population of about 1.723 million , and is by far the largest city in Austria, as well as its cultural, economic, and political centre...

 where earlier on 20 December 1857, Austria

Austria

Austria , officially the Republic of Austria , is a landlocked country of roughly 8.4 million people in Central Europe. It is bordered by the Czech Republic and Germany to the north, Slovakia and Hungary to the east, Slovenia and Italy to the south, and Switzerland and Liechtenstein to the...

n emperor Franz Josef

Franz Joseph I of Austria

Franz Joseph I or Francis Joseph I was Emperor of Austria, King of Bohemia, King of Croatia, Apostolic King of Hungary, King of Galicia and Lodomeria and Grand Duke of Cracow from 1848 until his death in 1916.In the December of 1848, Emperor Ferdinand I of Austria abdicated the throne as part of...

 decreed that the city limits of the capital be expanded to cater to the further needs of a blooming and prosperous city. This would include the demolition of the ancient bastions surrounding the old inner city by scores of demolition men recruited from the Habsburg

Habsburg

The House of Habsburg , also found as Hapsburg, and also known as House of Austria is one of the most important royal houses of Europe and is best known for being an origin of all of the formally elected Holy Roman Emperors between 1438 and 1740, as well as rulers of the Austrian Empire and...

 crownlands of Bohemia

Bohemia

Bohemia is a historical region in central Europe, occupying the western two-thirds of the traditional Czech Lands. It is located in the contemporary Czech Republic with its capital in Prague...

, Moravia

Moravia

Moravia is a historical region in Central Europe in the east of the Czech Republic, and one of the former Czech lands, together with Bohemia and Silesia. It takes its name from the Morava River which rises in the northwest of the region...

 and Croatia

Croatia

Croatia , officially the Republic of Croatia , is a unitary democratic parliamentary republic in Europe at the crossroads of the Mitteleuropa, the Balkans, and the Mediterranean. Its capital and largest city is Zagreb. The country is divided into 20 counties and the city of Zagreb. Croatia covers ...

. This project would incorporate many of Vienna

Vienna

Vienna is the capital and largest city of the Republic of Austria and one of the nine states of Austria. Vienna is Austria's primary city, with a population of about 1.723 million , and is by far the largest city in Austria, as well as its cultural, economic, and political centre...

's suburbs and the removal of the medieval fortifications were replaced by the magnificent Ring boulevard with parks, gardens and many other structures of architecture grandeur.

Strauss' famous polka was first performed at a soirée in the 'Sperl' ballroom alongside his waltz Karnevalsbotschafter

Karnevalsbotschafter

Karnevalsbotschafter op. 270 is a waltz composed by Johann Strauss II in the autumn of 1862. Incidentally, it was also written during Strauss' honeymoon with his first wife Henrietta Treffz in Venice...

op. 270 on 22 November 1862. The polka does not, however, suggest anything from its unconventional title although it never runs out of typical Strauss good-humor and gaiety.