"O Canada" is the national anthem of Canada. The song was originally commissioned by Lieutenant Governor of Quebec Théodore Robitaille for the 1880 Saint-Jean-Baptiste Day ceremony; Calixa Lavallée composed the music, after which French-language words were written by the poet and judge Sir Adolphe-Basile Routhier.
Lyndon Slewidge singing O Canada prior to a Ottawa Senators game.
A portion of O Canada's lyrics on a stained glass at the Royal Military College of Canada.
A national anthem is a patriotic musical composition symbolizing and evoking eulogies of the history and traditions of a country or nation. The majority of national anthems are marches or hymns in style. American, Central Asian, and European nations tend towards more ornate and operatic pieces, while those in the Middle East, Oceania, Africa, and the Caribbean use a more simplistic fanfare. Some countries that are devolved into multiple constituent states have their own official musical compositions for them ; their constituencies' songs are sometimes referred to as national anthems even though they are not sovereign states.
Early version of the "Wilhelmus" as preserved in a manuscript of 1617 (Brussels, Royal Library, MS 15662, fol. 37v-38r)
Holographic copy of 1847 of Il Canto degli Italiani, the Italian national anthem since 1946
Rouget de Lisle performing "La Marseillaise" for the first time
