São Vicente, Cape Verde Verde alongside Santiago. Several works, books and poems in the mid 20th century were related to the rise of nationalism and the independence struggle for the country, notably the review "Claridade". It is the birthplace of coladeira music. Also a variant of morna is popular. The island has its own football league named the São Vicente Island League. There are also competitions for basketball, volleyball, futsal and athletics. There is a golf course about south of Mindelo. The municipality of São Vicente is twinned with the following municipalities in Portugal: São Vicente, Cape Verde São Vicente (Portuguese for "Saint Vincent")
Boa Vista, Cape Verde salt deposits, which were mainly exploited by the English. In 1820, after many pirate attacks, the population moved to Porto Inglês, later renamed Sal Rei, which had been founded at the end of the 18th century. As did much of the Cape Verdean economy, the exploitation of salt on Boa Vista also relied largely on slavery. A Portuguese-British commission to end slavery was established in Boa Vista in 1842, but slavery was not completely abolished until 1876. Until 1935 the municipality of Boa Vista also covered the island of Sal. In 1975, Cape Verde declared its independence. Administratively, the island