Managua Residents of the city are called "managuas", "managüenses", or "capitalinos". Nicaragua was inhabited by Paleo-Americans as far back as 12,000 BCE. The ancient footprints of Acahualinca are 2,100-year-old fossils discovered along the shores of Lake Managua. Other archaeological evidence, mainly in the form of ceramics and statues made of volcanic stone, like the ones found on the island of Zapatera, and petroglyphs found on Ometepe island, contribute to the increasing knowledge of Nicaragua's ancient history. Founded as a pre-Columbian fishing town, the city was incorporated in 1819 and given the name "Leal Villa de Santiago de Managua". Efforts to make
South American Council of Health different country. The CSS is underpinned by the Technical Secretary in charge of the Pro Tempore Presidency (PPT) and two countries of the previous and following PPT, in order to ensure the continuity of works. There are also the Technical Groups responsible for analyzing, preparing and developing proposals, plans and projects that contribute to the South American integration in health, according to the alignment established by the South American Health Agenda. The Technical Groups are divided into areas of work defined by the South American Health Council, with one country in charge of the coordination and another country as the