Africans in America: Prince Henry the Navigator: Excerpt from a PBS series examines Henry's role in opening routes for the trade of slaves.
Discoverers Web: Henry the Navigator: Short biography from Discoverers Web. Includes links to articles on related subjects.
Henry the Navigator: Lengthy article about this Portuguese prince's life and family.
Mappa.Mundi Magazine: Prince Henry, The Navigator: Article provides an overview of Henry's life and its impact.
Prince Henry the Navigator: An article from the Catholic Encyclopedia.