The Star Spangled Banner- United States National Anthem
Until 1931, there was no officially proclaimed anthem of the United States, however, the song "Hail Columbia!" was used quite often in the capacity of a national anthem. (Other songs which were prominently used during the 19th century for a national anthem was "The Star Spangled Banner", and, to a slightly lesser extent, "Yankee Doodle" and "My Country, 'Tis of Thee" (which has the same tune as the British national anthem.)) Written for the inauguration of the United States' first president, George Washington, "Hail Columbia!" is used today in the United States as an entrance song for the Vice President (much like "Hail to the Chief" is for the President.)
During the war of 1812 (on September 14, 1814), poet Francis Scott Key wrote a poem entitled "Defense of Fort McHenry", being inspired by seeing the American flag still flying amidst the battle. Key never meant for it to become a song, or a national anthem, yet after showing the poem to his brother in law Judge Joseph H Nicholson, Nicholson noticed the poem could fit the tune "To Anacraeon in Heaven", a song originally written for a gentlemen's social club in London, but gained popularity outside Great Britian, including in the United States, where by this time the tune was familiar to American ears. (The tune was also once the national anthem of Luxembourg). Key may have had this tune in mind when he wrote the poem, as an earlier poem of his was also in the same rhythym and could be set to the same tune.
The poem spread quickly across the United States, the first printing of the poem in a Baltimore paper suggested the "Anacraeon in Heaven" tune, and it stuck. A Baltimore music store owner first printed the song under the title "The Star Spangled Banner." It gained in popularity, and was made the official tune to accompany flag raisings by the secretary of the Navy in 1889. In 1916 it was ordered to be played at military and other occassions, and, due to a large public relations effort, it was officially adopted by Congress as the first official national anthem of the United States in 1931.
There are four verses to the anthem, but it is the first verse that is almost always sung. There are also state songs for each of the fifty states as well.
The first day cover with the score of the national anthem on cachet, features Francis Scott Key, the anthem lyricist. It was issued on August 1948.