This subcategory contains 5 links

1492: An Ongoing Voyage(564 clicks)
From the Library of Congress

Columbus and the Age of Discovery(537 clicks)
As its contribution to the 500th Anniversary of The Encounter of Two Worlds, Millersville University of Pennsylvania created and installed The Computerized Information Retrieval System (CIRS) on Columbus and the Age of Discovery in 1989.

Discoverers Web(531 clicks)
All kinds of information found on the web about voyages of discovery and exploration.

Juan Ponce de Leon(562 clicks)
From the Catholic Encyclopedia

The Columbus Navigation Homepage(520 clicks)
Examining the History, Navigation, and Landfall of Christopher Columbus