History
Nobody knows the exact date of the birth of the city of Lisbon, it already existed in the time of the Roman emperor Julio César and was called Olissipo.
After the fall of the Roman empire, Lisbon was invaded a few times, by several peoples. For centuries, Lisbon has been looted, destroyed and rebuilt, over and over again. Its strategic position, natural shelter and fertile soils are at the top of its most attractive features.
In the seventh century, Lisbon (al-Ushbuna) was conquered by the Moors, just like most of what is now Portuguese territory. At the time, Lisbon was centered in the districts of Castelo, Mouraria and Alfama.
Almedina was the central part of the city, next to the main mosque, where the Casas d'Almedina
were born.
In 844 and 966 there were attacks of Vikings to the city, all in vain. Lisbon was well protected. The Moors were able to see the boats entering the Tagus River and anticipate the attacks.
Lisbon was finally conquered in 1147 by the first Portuguese king, D. Afonso Henriques. In fact he was a vassal count of the kingdom of Leo in northern Spain, who rebelled against his mother, winning her in battle. He proclaimed himself King of Portugal and later the Pope recognized Portugal as an independent kingdom.