Complex sentence: His descendents fought for the Independence of Cuba and the Annexation to the US from 1820 to 1900.Its one of the best preserved cities in the Caribbean from the time when the sugar trade was the main industry in the region.
Split into simpler sentences: His descendents fought for the Independence of Cuba and the Annexation to the US from 1820 to 1900. It's one of the best preserved cities in the Caribbean from the time when the sugar trade was the main industry in the region.