Indigenous Aryans were inter-related, and the notion of biological race came to the forefront The "Aryan race," the presumed identity of Indo-European language speakers was prominent among such races, which was seen to be further subdivided into "European Aryans" and "Asian Aryans," each with their own homelands. Max Mueller, who translated the Rigveda during 1849–1874, postulated an original homeland for all Aryans in central Asia, from where a northern branch was believed to have migrated to Europe and a southern branch came to India and Iran. The Aryans were fair-complexioned Indo-European speakers who conquered the dark-skinned "dasas" of India. The upper castes,
Name of the Czech Republic initiative Czechia was formed by linguists and geographers in Brno to promote the use of Czechia. The following year, a conference of professionals aimed at encouraging the use of the name was held at Charles University in Prague. The Czech Senate held a session on the issue in 2004. The historical English name of the country is Bohemia. This name derives from the Celtic tribe of Boii, who inhabited the area from the 4th century BC. "Boiohaemum", as it was originally known in Latin, comes from the Germanic "Boi-haima", meaning "home of the Boii". The name survived all the later