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.
Welsh-Romani language
Welsh Romani (or Welsh Romany; sometimes also known as "Kååle") is a variety of the Romani language which was spoken fluently in Wales until at least 1950. It was spoken by the Kale group of the Romani people who arrived in Britain during the 15th century. The first record of Romani in Wales comes from the 16th century. Welsh-Romani is one of the many Northern Romani dialects.