Instructions and Travel Diary that Governor Francisco Joze de Lacerda e Almeida Wrote about His Travel to the Center of Africa, Going to the River of Sena, in the Year of 1798
This manuscript diary by the Brazilian mathematician, geographer, and explorer Francisco José de Lacerda e Almeida (1750-98) describes Almeida’s journey into the interior of southern Africa in 1798. Almeida was born in Brazil, studied at the University of Coimbra in Portugal, and rose to the position of royal astronomer. In 1780, he returned to Brazil as part of a commission established to determine the borders between Spanish and Portuguese territories in South America under the recently concluded Treaty of San Ildefonso (1777). He spent ten years in Brazil, where ...