https://en.wikipedia.org/wiki/Portuguese_language
Portuguese (português or, in full, língua portuguesa) is a western Romance language of the Indo-European language family, originating in the Iberian Peninsula of Europe.It is an official language of Portugal, Brazil, Cape Verde, Angola, Mozambique, Guinea-Bissau and São Tomé and Príncipe, while having co-official language status in East Timor, Equatorial Guinea, and Macau.