Egyptian Sign Language sign languages of the Arab World, such as Jordanian Sign Language, Palestinian Sign Language, or Libyan Sign Language. Attempts at unification, creating an "Arabic Sign Language", have failed, as the unified form would be an entirely new language. Egyptian Sign Language Egyptian Sign Language is a sign language used by members of the deaf community in Egypt. Although there are no official statistics on the number of deaf people or the number of people who use Egyptian Sign Language as their primary language, Gallaudet University's library resources website quotes a 1999 estimate of 2 million hearing impaired children, while a
National language recognized as a language with "special status" used in state institutions. The Italian language is the de jure and de facto official language of Italy. Italian is also referred to as national language for historical and cultural reasons, because since the 15th century, Italian became the language used in the courts of nearly every state in Italy and in general among educated Italians (scholars, writers, poets, philosophers, scientists, composers and artists) who contributed to what is nowadays the culture of Italy. Furthermore, Italian was often an official language of the various Italian states before unification, slowly replacing Latin, even when