Lisbon, Portugal (28319724538)

Lisbon ( ; ) is the capital and largest city of Portugal, with an estimated population of 567,131, as of 2023, within its administrative limits and 3,028,000 within the metropolis, as of 2025. Lisbon is mainland Europe's westernmost capital city (second overall after Reykjavik), and the only one along the Atlantic coast, the others (Reykjavik and Dublin) being on islands. The city lies in the western portion of the Iberian Peninsula, on the northern shore of the River Tagus. The western portion of its metro area, the Portuguese Riviera, hosts the westernmost point of Continental Europe, culminating at Cabo da Roca.

Lisbon is one of the oldest cities in the world and the second-oldest European capital city (after Athens), predating other modern European capitals by centuries. Settled by pre-Celtic tribes and later founded and civilized by the Phoenicians, Julius Caesar made it a municipium called ''Felicitas Julia'', adding the term to the name ''Olissipo''. After the fall of the Roman Empire, it was ruled by a series of Germanic tribes from the 5th century, most notably the Visigoths. Later it was captured by the Moors in the 8th century. In 1147, Afonso Henriques conquered the city and in 1255, it became Portugal's capital, replacing Coimbra. It has since been the political, economic, and cultural centre of the country.

As the political centre of the country, Lisbon hosts the government, National Assembly, Supreme Court of Justice, Armed Forces and residence of the head of state. It is also the centre of Portuguese diplomacy, with ambassadors from 86 countries residing in the city, as well as representations from Taiwan and Palestine. About 2.96 million people live in the Lisbon metropolitan area, which extends beyond the city's administrative area, making it the third largest metropolitan area in the Iberian Peninsula (after Madrid and Barcelona) as well as figuring amongst the 10 most populous urban areas in the European Union.Demographia: World Urban Areas
- demographia.com, 06.2021 It represents approximately 28% of the country's population.

Lisbon is recognised as an alpha− level global city because of its importance in finance, commerce, fashion, media, entertainment, arts, international trade, education, and tourism. Lisbon is amongst the two Portuguese cities (the other being Porto) to be recognised as a global city, and it is also home to three companies in the Global 2000 (EDP Group, Galp Energia and Jerónimo Martins). Lisbon is one of the major economic centres in Europe, with a growing financial sector, with PSI-20 being part of Euronext, the largest center for debt and funds listings in the world. The Lisbon region has a higher GDP PPP per capita than any other region in Portugal. Its GDP PPP amounts to US$179 billion and thus $61,713 per capita.

The city occupies the 40th place of highest gross earnings in the world and, with almost 21,000 millionaires, is the 11th European city by number of millionaires and the 14th by number of billionaires. Most of the headquarters of multinational corporations in Portugal are located in the Lisbon area.

Etymology

Lisbon's name may derive from Proto-Celtic or Celtic '' Olisippo'', ''Lissoppo'', or a similar name which other visiting ancient peoples such as the Phoenicians, Greeks, and Romans adapted accordingly, such as the pre-Roman appellation for the Tagus River, ''Lisso'' or ''Lucio''. Classical authors writing in Latin and Greek, including Strabo, Solinus, and Martianus Capella, referred to popular legends that the city of Lisbon was founded by the mythical hero Ulysses (Odysseus). Lisbon's name was written ''Ulyssippo'' in Latin by the geographer Pomponius Mela, a native of Hispania. It was later referred to as "Olisippo" by Pliny the Elder and by the Greeks as ''Olissipo'' (Ὀλισσιπών) or ''Olissipona'' (Ὀλισσιπόνα).

Another claim repeated in historical literature is that the name of Lisbon could originate from a supposed ancient Phoenician term ''Alis-Ubbo'', meaning "safe harbour" or "pleasant haven". Although modern archaeological excavations show there may have been Phoenician presence at this location since 1000BC, this folk etymology completely lacks any evidence and "is never attested in ancient classical literature".

Lisbon's name is commonly abbreviated as "LX" or "Lx", originating in an antiquated spelling of Lisbon as ''Lixbõa''. While the old spelling has since been completely dropped from usage and goes against modern language standards, the abbreviation is still commonly used.

History

Origins

During the Neolithic period, the region was inhabited by Pre-Celtic tribes, who built religious and funerary monuments, megaliths, dolmens and menhirs, which still survive in areas on the periphery of Lisbon. The Indo-European Celts invaded in the 1st millennium BC, mixing with the Pre-Indo-European population, thus giving rise to Celtic-speaking local tribes such as the Cempsi or Sefes.

Although the first fortifications on Lisbon's Castelo hill are known to be no older than the 2nd century BC, recent archaeological finds have shown that Iron Age people occupied the site from the 8th to 6th centuries BC. This indigenous settlement maintained commercial relations with the Phoenicians, which would account for the recent findings of Phoenician pottery and other material objects. Archaeological excavations made near the Castle of São Jorge (''Castelo de São Jorge'') and Lisbon Cathedral indicate there may have been a Phoenician presence at this location since 1000 BC, and it can be stated with confidence that a Phoenician trading post stood on a site now the centre of the present city, on the southern slope of the Castle hill. The sheltered harbour in the Tagus River estuary was an ideal spot for an Iberian settlement and would have provided a secure harbour for unloading and provisioning trading ships. The Tagus settlement was an important centre of commercial trade with the inland tribes, providing an outlet for the valuable metals, salt and salted-fish they collected, and for the sale of the Lusitanian horses renowned in antiquity.

According to a persistent legend, the location was named for the Greek mythical king of Ithaca, Ulysses, who founded the city when he sailed westward to the ends of the known world.

Roman era

Following the defeat of Hannibal in 202 BC during the Punic wars, the Romans determined to deprive Carthage of its most valuable possession: Hispania (the Iberian Peninsula). The defeat of Carthaginian forces by Scipio Africanus in Eastern Hispania allowed the pacification of the west, led by Consul Decimus Junius Brutus Callaicus. Decimus obtained the alliance of Olissipo (which sent men to fight alongside the Roman Legions against the northwestern Celtic tribes) by integrating it into the empire, as the ''Municipium Cives Romanorum Felicitas Julia''. Local authorities were granted self-rule over a territory that extended ; exempt from taxes, its citizens were given the privileges of Roman citizenship, and it was then integrated with the Roman province of Lusitania (whose capital was Emerita Augusta).

Lusitanian raids and rebellions during Roman occupation required the construction of a wall around the settlement. During Augustus' reign, the Romans also built a great theatre; the Cassian Baths (underneath ''Rua da Prata''); temples to Jupiter, Diana, Cybele, Tethys and Idea Phrygiae (an uncommon cult from Asia Minor), in addition to temples to the Emperor; a large necropolis under ''Praça da Figueira''; a large forum and other buildings such as insulae (multi-storied apartment buildings) in the area between Castle Hill and the historic city core. Many of these ruins were first unearthed during the mid-18th century (when the recent discovery of Pompeii made Roman archaeology fashionable among Europe's upper classes).

The city prospered as piracy was eliminated and technological advances were introduced, consequently ''Felicitas Julia'' became a center of trade with the Roman provinces of Britannia (particularly Cornwall) and the Rhine. Economically strong, Olissipo was known for its garum (a fish sauce highly prized by the elites of the empire and exported in amphorae to Rome), wine, salt, and horse-breeding, while Roman culture permeated the hinterland. The city was connected by a broad road to Western Hispania's two other large cities, Bracara Augusta in the province of Tarraconensis (Portuguese Braga), and Emerita Augusta, the capital of Lusitania. The city was ruled by an oligarchical council dominated by two families, the Julii and the Cassiae, although regional authority was administered by the Roman Governor of Emerita or directly by Emperor Tiberius. Among the majority of Latin speakers lived a large minority of Greek traders and slaves.

Olissipo, like most great cities in the Western Empire, was a center for the dissemination of Christianity. Its first attested Bishop was Potamius (c. 356), and there were several martyrs during the period of persecution of the Christians: Verissimus, Maxima, and Julia are the most significant examples. By the time of the Fall of Rome, Olissipo had become a notable Christian center.

Middle Ages

Following the disintegration of the Western Roman Empire, there were barbarian invasions; between 409 and 429 the city was occupied successively by Sarmatians, Alans and Vandals. The Germanic Suebi, who established a kingdom in Gallaecia (modern Galicia and northern Portugal), with its capital in ''Bracara Augusta'', also controlled the region of Lisbon until 585. In 585, the Suebi Kingdom was integrated into the Germanic Visigothic Kingdom of Toledo, which comprised all of the Iberian Peninsula: Lisbon was then called ''Ulishbona''.

On 6 August 711, Lisbon was taken by the Muslim forces of the Umayyad Caliphate. These conquerors built many mosques and houses, rebuilt the city wall (known as the ''Cerca Moura'') and established administrative control, while permitting the diverse population of Muwallads, Arabs, Berbers, Mozarabs, ''Saqaliba'', and Jews to maintain their socio-cultural lifestyles. Mozarabic was the native language spoken by most of the Christian population although Arabic was widely known as spoken by all religious communities. Islam was the official religion practised by the Arabs, Berbers, Saqaliba and Muwallad.

The ancient Muslim influence is still visible in the Alfama district, an old quarter of Lisbon that survived the 1755 Lisbon earthquake: many place-names are derived from Arabic and the Alfama (the oldest existing district of Lisbon) was derived from the Arabic "''al-hamma''.

For a brief time, Lisbon was an independent Muslim kingdom known as the Taifa of Lisbon (1022–1094), before being conquered by the larger Taifa of Badajoz