The film industry in Azerbaijan dates back to 1898. In fact, Azerbaijan was among the first countries involved in cinematography. Therefore, it is not surprising that this apparatus soon showed up in Baku – at the start of the 20th century, this bay town on the Caspian was producing more than 50 percent of the world's supply of oil. Just like today, the oil industry attracted foreigners eager to invest and to work. In 1919, during the Azerbaijan Democratic Republic, a documentary ''The Celebration of the Anniversary of Azerbaijani Independence'' was filmed on the first anniversary of Azerbaijan's independence from Russia, 27 May, and premiered in June 1919 at several theatres in Baku. After the Soviet power was established in 1920, Nariman Narimanov, Chairman of the Revolutionary Committee of Azerbaijan, signed a decree nationalizing Azerbaijan's cinema. This also influenced the creation of Azerbaijani animation.