The language contact of the inflectional Romani and Spanish, Catalan and other languages of the Iberian Peninsula began in the first half of the 15th century. The long-term and immediate contact between Romani and the language of the majority in several locations in Europe resulted in the emergence of what are known as the Para-Romani varieties – mixed languages which predominantly make use of the grammar of the surrounding language, while at least partly retaining the Romani-derived vocabulary.