Habana Vieja, Old Havana, is the old centre of the city, between where the original city walls used to be and was founded by the Spanish in 1519, at the natural harbour of the Bay of Havana. In those days it became a stopping point for the treasure laden Spanish Galleons on their way to Spain. In 1555 Old Havana was destroyed and burned by the French corsair Jacques de Sores. The pirate had taken Havana easily, plundering the city and burning much of it to the ground; the Spanish constructed a system of walls and forts after that, like the Castillo de la Real Fuerza, built between 1558 and 1577 on the site of the fort destroyed by those French privateers. It now houses the Museo de Navegación, displaying interesting exposés on the history of the fort and Old Town, and its connections with the erstwhile Spanish Empire.
The city was built in baroque and neoclassic style, but many buildings fell into ruin in ruin in the later half of the 20th century, but a great effort to restore and preserve Old Havana has been undertaken. It is a very popular tourist destination, with its narrow streets, squares like the Plaza de la Catedral with its Baroque cathedral and the Plaza Vieja (Old Square), Havana’s most architecturally eclectic square, laid out in 1559. The Plaza de Armas is Havana's oldest square, laid out in the early 1520s, soon after the city's foundation, with the Palacio de los Capitanes Generales Casa de gobierno, the former official residence of the governors of Havana; it is now the Museum of the City of Havana.
Old Havana and its fortifications were designated a UNESCO World Heritage Site in 1982; it is a city of great architectural character, containing many treasures from the city's long and colourful history. It is alive with local people and tourists, there is music, street performances and a great place to walk and discover. And one of its most iconic sights are the vintage cars from the 1950s, mostly American, many immaculately maintained (but often with non-standard engines and other parts) and serving as taxis and, the open cabriolets, to take tourists for rides along the Malecón.