Anthem Kaiser". The "Hymn of the Soviet Union", used until its dissolution in 1991, which was given new words and adopted by the Russian Federation in 2000 to replace the unpopular instrumental anthem it had introduced in 1993. "Bro Gozh ma Zadoù", the anthem of Brittany and, "Bro Goth Agan Tasow", the Cornish anthem, are sung to the same tune as that of Wales, "Hen Wlad Fy Nhadau", with similar words. The former Soviet Union, Spain and the United Kingdom, amongst others, are held to be unions of many nations by various definitions. Each of the different nations may have their
National anthem presence of the Monarch in some Commonwealth realms, was first performed in 1619 under the title "God Save the King". It is not officially the national anthem of the UK, though it became such through custom and usage. Spain's national anthem, the "Marcha Real" (The Royal March), written in 1761, was among the first to be adopted as such, in 1770. Denmark adopted the older of its two national anthems, "Kong Christian stod ved højen mast", in 1780; and "La Marseillaise", the French national anthem, was written in 1792 and adopted in 1795. Serbia became the first Eastern European nation