facto orthographic standard. Among the many organizations that make up the Swedish Language Council, the Swedish Academy (established 1786) is arguably the most influential. Its primary instruments are the spelling dictionary Svenska Akademiens ordlista (SAOL, currently in its 14th edition) and the dictionary Svenska Akademiens Ordbok, in addition to various books on grammar, spelling and manuals of style. Although the dictionaries have a prescriptive element, they mainly describe current usage. In Finland, a special branch of the Research Institute for the Languages of Finland has official status as the regulatory body for Swedish in Finland. Among its highest priorities is to maintain intelligibility with the language spoken in Sweden. It has published Finlandssvensk ordbok, a dictionary about the differences between Swedish in Finland and Sweden. Language minorities in Estonia and Ukraine From the 13th to 20th century, there were Swedish-speaking communities in Estonia, particularly on the islands (e. g., Hiiumaa, Vormsi, Ruhnu; in Swedish, known as Dagö, Ormsö, Runö, respectively) along the coast of the Baltic, communities that today have all disappeared. The Swedish-speaking minority was represented in parliament, and entitled to use their native language in parliamentary debates. After the loss of Estonia to the Russian Empire in the early 18th century, around 1,000 Estonian Swedish speakers were forced to march to southern Ukraine, where they founded a village, Gammalsvenskby ("Old Swedish Village"). A few elderly people in the village still speak a Swedish dialect and observe the holidays of the Swedish calendar, although their dialect is most likely facing extinction. From 1918 to 1940, when Estonia was independent, the small Swedish community was well treated. Municipalities with a Swedish majority, mainly found along the coast, used Swedish as the administrative language and Swedish-Estonian culture saw an upswing. However, most Swedish-speaking people fled to Sweden before the end of World War II, that is, before the invasion of Estonia by the Soviet army in 1944. Only a handful of speakers remain. Phonology Swedish dialects have either 17 or 18 vowel phonemes, 9 long and 9 short. As in the other Germanic languages, including English, most long vowels are phonetically paired with one of the short vowels, and the pairs are such that the two vowels are of similar quality, but with the short vowel being slightly lower and slightly centralized. In contrast to e.g. Danish, which has only tense vowels, the short vowels are slightly more lax, but the