Istro-Romanians in the context of "Modernization"

Vlach (/vlɑːk, vlæk/ VLA(H)K), also Wallachian and many other variants, is a term and exonym used from the Middle Ages until the Modern Era to designate speakers of Eastern Romance languages living in Southeast Europe—south of the Danube (the Balkan peninsula) and north of the Danube.

Although it has also been used to name present-day Romanians, the term "Vlach" today refers primarily to speakers of the Eastern Romance languages who live south of the Danube, in Albania, Bulgaria, northern Greece, North Macedonia and eastern Serbia. These people include the ethnic groups of the Aromanians, the Megleno-Romanians and, in Serbia, the Timok Romanians. The term also became a synonym in the Balkans for the social category of shepherds, and was also used for non-Romance-speaking peoples, in recent times in the western Balkans derogatively. The term is also used to refer to the ethnographic group of Moravian Vlachs who speak a Slavic language but originate from Romanians, as well as for Morlachs and Istro-Romanians.

Common Romanian (Romanian: română comună), also known as Ancient Romanian (străromână), or Proto-Romanian (protoromână), is a comparatively reconstructed Romance language which evolved from Vulgar Latin and was spoken by the ancestors of today's Romanians, Aromanians, Megleno-Romanians, Istro-Romanians and related Balkan Latin peoples (Vlachs) during the 6th and 7th centuries CE and the 10th or 11th centuries AD. The Romanian language, the Aromanian language, the Megleno-Romanian language, and the Istro-Romanian language all share language innovations rooted in Vulgar Latin, and as a group they are all distinct from the other Romance languages.

The culture of Romania is an umbrella term used to encapsulate the ideas, customs and social behaviours of the people of Romania that developed due to the country's distinct geopolitical history and evolution. It is theorized that Romanians and related peoples (Aromanians, Megleno-Romanians, and Istro-Romanians) were formed through the admixture of the descendants of Roman colonists and the indigenous Daco-Thracian people who were subsequently Romanized.

The Constitution of Croatia in its preamble defines Croatia as a nation state of ethnic Croats, a country of traditionally present communities that the constitution recognizes as national minorities and a country of all its citizens. National minorities explicitly enumerated and recognized in the Constitution are Serbs, Czechs, Slovaks, Italians, Hungarians, Jews, Germans, Austrians, Ukrainians, Rusyns, Bosniaks, Slovenes, Montenegrins, Macedonians, Russians, Bulgarians, Poles, Romani, Romanians, Istro-Romanians ("Vlachs"), Turks and Albanians. Article 12 of the constitution states that the official language in Croatia is Croatian, but also states that in some local governments another language and Cyrillic or some other script can be introduced in official use.

The official use of minority languages is defined by relevant national legislation and international conventions and agreements which Croatia signed. The most important national laws are Constitutional Act on the Rights of National Minorities, Law on Use of Languages and Scripts of National Minorities and Law on Education in Language and Script of National Minorities. Relevant international agreements are European Charter for Regional or Minority Languages and Framework Convention for the Protection of National Minorities. Certain rights were achieved through bilateral agreements and international agreements such as Treaty of Osimo and Erdut Agreement.