History of Finland
The history of Finland begins around 9,000 BC during the end of the last glacial period. Stone Age cultures were Kunda, Comb Ceramic, Corded Ware, Kiukainen, and Pöljä cultures. The Finnish Bronze Age started in approximately 1,500 BC and the Iron Age started in 500 BC and lasted until 1,300 AD. Finnish Iron Age cultures can be separated into Finnish proper, Tavastian, and Karelian cultures. The earliest written sources mentioning Finland start to appear from the 12th century onwards when the Catholic Church started to gain a foothold in Southwest Finland.
Finland
On 29 March 1809, having been taken over by the armies of Alexander I of Russia in the Finnish War, Finland became an autonomous Grand Duchy in the Russian Empire until the end of 1917. In 1811, Alexander I incorporated Russian Vyborg province into the Grand Duchy of Finland. During the Russian era, the Finnish language began to gain recognition. From the 1860s onwards, a strong Finnish nationalist movement known as the Fennoman movement grew. Milestones included the publication of what would become Finland's national epic – the "Kalevala" – in 1835, and the Finnish language's achieving equal legal status with Swedish in 1892.
The Finnish famine of 1866–1868 killed 15% of the population, making it one of the worst famines in European history. The famine led the Russian Empire to ease financial regulations, and investment rose in following decades. Economic and political development was rapid. The gross domestic product(GDP) per capita was still half of that of the United States and a third of that of Britain.