Lisbon
Lisbon is one of the oldest cities in the world, and one of the oldest in Western Europe, predating other modern European capitals such as London, Paris, and Rome by centuries. Julius Caesar made it a municipium called "Felicitas Julia", adding to the name "Olissipo". Ruled by a series of Germanic tribes from the 5th century, it was captured by the Moors in the 8th century. In 1147, the Crusaders under Afonso Henriques reconquered the city and since then it has been a major political, economic and cultural centre of Portugal. Unlike most capital cities, Lisbon's status as the capital of Portugal has never been granted or confirmed officially – by statute or in written form. Its position as the capital has formed through constitutional convention, making its position as "de facto" capital a part of the Constitution of Portugal.
José Sócrates
José Sócrates, as Prime Minister of Portugal, presided over the rotative Presidency of the Council of the European Union for the period July–December 2007. In this post, Sócrates and his team focused on the EU-Brazil (1st EU-Brazil summit) and EU-African Union (2007 Africa-EU Summit) relations, as well as in the approval of the Treaty of Lisbon. The Portuguese Parliament voted to ratify the Treaty of Lisbon on 23 April 2008. After the Irish referendum on 12 June 2008, Prime Minister José Sócrates said he saw the Irish "No" to the treaty as a "personal defeat" after it was signed by EU leaders in the Portuguese capital. A second referendum was held in Ireland in 2009, and the outcome was the approval of the Treaty of Lisbon by all EU member states, including Ireland.