Portugal is a democratic republic and has been a member of the European Union since 1986. The country went through several forms of government in its history. In 1143, Portugal became a separate kingdom from the rest of Iberia and was ruled by a king until 1910 when the country became a republic. The word Portugal derives from the Roman-Celtic place name Portus Cale. Cale or Cailleach was the name of a Celtic deity and the name of an early settlement located at the mouth of the Douro River (present-day Vila Nova de Gaia), which flows into the Atlantic Ocean in the north of what is now Portugal . M ost Portuguese have typical Mediterranean features like brown eyes, brown hair, and a height of less than 6 feet. Defining a national character is never easy, but it can be said that most Portuguese are easy-going, welcoming, and friendly. Portugal is in the top 3 of the 2020 Global Peace Index, the ranking of the safest countries in the world. Portugal is ...