Reliable Research Sources
Balboa
- Discoverers Web: Balboa | http://www.win.tue.nl/~engels/discovery/balboa.html
- Vasco Nunez de Balboa Biography | http://www.biography.com/articles/Vasco-N%C3%BA%C3%B1ez-de-Balboa-9196350
- Vasco Nunez de Balboa: Spanish Conquistador and Explorer | http://www.enchantedlearning.com/explorers/page/b/balboa.shtml
Cabot
- John & Sebastian Cabot | http://www.newadvent.org/cathen/03126d.htm
- John Cabot Biography | http://www.biography.com/articles/John-Cabot-9234057
- John Cabot: Explorer | http://www.enchantedlearning.com/explorers/page/c/cabot.shtml
Cartier
- Jacques Cartier Biography | http://www.biography.com/articles/Jacques-Cartier-9240128
Champlain
- Samuel de Champlain Biography | http://www.biography.com/articles/Samuel-de-Champlain-9243971
Columbus
- Christopher Columbus Biography | http://www.biography.com/articles/Christopher-Columbus-194897
da Gama
- Vasco da Gama Biography | http://www.biography.com/articles/Vasco-da-Gama-9305736
de Leon
- Juan Ponce de Leon Biography | http://www.biography.com/articles/Juan-Ponce-de-Le%C3%B3n-9444105
de Soto
- Hernando de Soto Biography | http://www.biography.com/articles/Hernando-de-Soto-38469
- Hernando de Soto Expedition | http://brownvboard.org/brwnqurt/02-1/02-1b.htm
Drake
- Sir Francis Drake Biography | http://www.biography.com/articles/Sir-Francis-Drake-9278809
Hudson
- Henry Hudson Biography | http://www.biography.com/articles/Henry-Hudson-9346049
Magellan
- Ferdinand Magellan Biography | http://www.biography.com/articles/Ferdinand-Magellan-9395202
Pizarro
- Francisco Pizarro Biography | http://www.biography.com/articles/Francisco-Pizarro-9442295
Vespucci
- Amerigo Vespucci Biography | http://www.biography.com/articles/Amerigo-Vespucci-9517978
