Romani language
Romani (; also Romany; ) is any of several languages of the Romani people belonging to the Indo-Aryan branch of the Indo-European language family. According to Ethnologue, seven varieties of Romani are divergent enough to be considered languages of their own. The largest of these are Vlax Romani (about 500,000 speakers), Balkan Romani (600,000), and Sinte Romani (300,000). Some Romani communities speak mixed languages based on the surrounding language with retained Romani-derived vocabulary – these are known by linguists as Para-Romani varieties, rather than dialects of the Romani language itself.
Eastern Romance languages
The Eastern Romance languages are a group of Romance languages that developed in Eastern Europe (specifically in the Balkans) from the local variant of Vulgar Latin. Today, the group consists of Romanian, Aromanian and two other related minor languages Megleno-Romanian and Istro-Romanian.