I need a research paper on the Portuguese Explorations of Africa and the Route East
Primary Sources:
1. Vasco da Gama: Round Africa to India, 1497-1498 CE
2. Fifteenth-Century Slave Trade:The Portuguese in West Africa(1455-1456) Alvise da Cadamosto
3. The Treaty of Tordesillas
Secondary Sources
1. History World: History of Portugal
2. The Age of Exploration by TCI
3. Henry the Navigator
4. Age of Discovery: How Portugal started globalization