Elias Wessén was a prominent Swedish linguist and a professor of Scandinavian languages at Stockholm University

Stockholm University

Stockholm University is a state university in Stockholm, Sweden. It has over 28,000 students at four faculties, making it one of the largest universities in Scandinavia. The institution is also frequently regarded as one of the top 100 universities in the world...

 (1928-1956). In 1947, he was honoured with one of the 18 seats at the Swedish Academy

Swedish Academy

The Swedish Academy , founded in 1786 by King Gustav III, is one of the Royal Academies of Sweden.-History:The Swedish Academy was founded in 1786 by King Gustav III. Modelled after the Académie française, it has 18 members. The motto of the Academy is "Talent and Taste"...

 (which for instance awards the Nobel Prize in Literature

Nobel Prize in Literature

Since 1901, the Nobel Prize in Literature has been awarded annually to an author from any country who has, in the words from the will of Alfred Nobel, produced "in the field of literature the most outstanding work in an ideal direction"...

).

His earliest work concerned morphological problems in the Germanic languages

Germanic languages

The Germanic languages constitute a sub-branch of the Indo-European language family. The common ancestor of all of the languages in this branch is called Proto-Germanic , which was spoken in approximately the mid-1st millennium BC in Iron Age northern Europe...

, Onomasiology

Onomasiology

Onomasiology is a branch of linguistics concerned with the question "how do you express X?" It is in fact most commonly understood as a branch of lexicology, the study of words .Onomasiology, as a part of lexicology, starts from a concept which is taken to be priorOnomasiology (from — to name,...

 and Norse mythology

Norse mythology

Norse mythology, a subset of Germanic mythology, is the overall term for the myths, legends and beliefs about supernatural beings of Norse pagans. It flourished prior to the Christianization of Scandinavia, during the Early Middle Ages, and passed into Nordic folklore, with some aspects surviving...

. He published parts of Sveriges runinskrifter, editions of medieval texts and together with Åke Holmbäck, a translation of the Swedish medieval province laws (with commentaries). He published several reference works, such as Svensk språkhistoria in three tomes, and a grammar for modern Swedish Vårt svenska språk. In 1944, he initiatied Nämnden för svensk språkvård (nowadays Språkrådet, the Swedish Language Council

Swedish Language Council

The Swedish Language Council is the primary regulatory body for the advancement and cultivation of the Swedish language. The council is partially funded by the Swedish government and has semi-official status...

).