Community of Portuguese Language Countries Community of Portuguese Language Countries The Community of Portuguese Language Countries (Portuguese: Comunidade dos Países de Língua Portuguesa; abbreviated as CPLP), occasionally known in English as the Lusophone Commonwealth, is an intergovernmental organization of Lusophone nations across four continents, where Portuguese is an official language, mostly of former colonies of the Portuguese Empire. The CPLP operates as a privileged multilateral forum for the mutual cooperation of the governments of its members, on both executive and ministerial levels, non-governmental organizations, and the various branches of the CPLP itself. CPLP is a multilateral forum created to deepen mutual friendship and cooperation among
Proto-Indo-European language concerning PIE since there is no written record of the language. PIE is estimated to have been spoken as a single language from 4500 BC to 2500 BC during the Late Neolithic to Early Bronze Age, though estimates vary by more than a thousand years. According to the prevailing Kurgan hypothesis, the original homeland of the Proto-Indo-Europeans may have been in the Pontic–Caspian steppe of Eastern Europe. The linguistic reconstruction of PIE has also provided insight into the culture and religion of its speakers. As Proto-Indo-Europeans became isolated from each other through the Indo-European migrations, the Proto-Indo-European language became spoken