Monumento a Jose Marti. In 1890 Key West had a population of nearly 18,800 and was the biggest and richest city in Florida. Half the residents were said to be of Cuban origin, and Key West regularly had Cuban mayors, including Carlos Manuel de Céspedes, father of the Cuban Republic, who was elected mayor in 1876. Cubans were actively involved in reportedly 200 factories in town, producing 100 million cigars annually. José Martí made several visits to seek recruits for Cuban independence startin