what is the difference between italian and latin
Italian language During the Middle Ages, the established written language in Europe was Latin. With the overwhelming majority of people illiterate, however, only a tiny handful were well versed in the language. In Italy, as in all other countries, the majority would instead speak the vernacular (native tongue) of their region. These dialects (as they are commonly referred to as) were derived from Vulgar Latin over the course of centuries, evolving naturally unaffected by formal standards and teachings. However, it should be noted that these Languages of Italy are not truly "dialects" of Standard Italian, evolving independently (and alongside) of the predecessor of Standard Italian. They are often mutually unintelligible, and are better classified as distinct languages.[17]
Roman Catholic (term) The term "Roman", as in the "Roman Church", has been used since the Middle Ages – often connoting the local particular church of the Diocese of Rome – the first known occurrence of "Roman Catholic" as a synonym for "Catholic Church" was in communication with the Armenian Apostolic Church in 1208, after the East–West Schism.[3][4]