Latvia as its currency since 1 January 2014, replacing the Latvian lats. The name "Latvija" is derived from the name of the ancient Latgalians, one of four Indo-European Baltic tribes (along with Couronians, Selonians and Semigallians), which formed the ethnic core of modern Latvians together with the Finnic Livonians. Henry of Latvia coined the latinisations of the country's name, "Lettigallia" and "Lethia", both derived from the Latgalians. The terms inspired the variations on the country's name in Romance languages from "Letonia" and in several Germanic languages from "Lettland". Around 3000 BC, the proto-Baltic ancestors of the Latvian people settled on the
Baltic Slavic piracy Baltic Slavic piracy In the Baltic Sea region, groups of pirates of Slavic descent lived dating as far back as the 8th century to the 14th century. Baltic Slavs, whose agriculture was not highly developed in early 800, were in dire need of resources, since the dry islets were the only ones capable of cultivation and cattle were scarce. Flax was able to be grown, which was turned into linen or canvas for clothes and used as a form of currency. At this time the Baltic Slavs were also known for bee-keeping, trading their honey and wax to the Germans