European Union in a conversation in a language other than their mother tongue. Most official languages of the EU belong to the Indo-European language family, represented by the Balto-Slavic, the Italic, the Germanic, the Hellenic, and the Celtic branches. Some EU languages however, namely Hungarian, Finnish, Estonian (all three Uralic), Basque (Vasconic) and Maltese (Semitic) do not belong to Indo-European languages. The three official alphabets of the European Union (Cyrillic, Latin, and modern Greek), all derive from the Archaic Greek scripts. Besides the 24 official languages, there are about 150 regional and minority languages, spoken by up to 50 million people. Catalan,
Uralic languages Uralic languages. Major researchers of this period included Heikki Paasonen (studying especially the Mordvinic languages), Yrjö Wichmann (studying Permic), Artturi Kannisto (Mansi), Kustaa Fredrik Karjalainen (Khanty), Toivo Lehtisalo (Nenets), and Kai Donner (Kamass). The vast amounts of data collected on these expeditions would provide edition work for later generations of Finnish Uralicists for more than a century. The Uralic family comprises nine undisputed groups with no consensus classification between them. (Some of the proposals are listed in the next section.) An agnostic approach treats them as separate branches. Obsolete or native names are displayed in italics. There is also historical