TechnoOcean
One World, One Ocean

Material uploaded on a regular basis.
Subscribe to the TechnoOcean_News_and_Reviews announcement list to learn of additions.

[<1800s] [1800s] [1900s] [2000s]

  • Red text = Submarines
  • Blue text = Submersibles
  • Green text = Commercial Exploitation
  • Dark blue text = Surface and Subsurface Exploration
  • < 1800s

    1481
    Portuguese explorer Bartolomeu Dias (c. 1450 - May 29, 1500) accompanies Diogo de Azambuja on an expedition to the Gold Coast.

    Bibliography
    Wikipedia

    October 10, 1486

    Portuguese explorer Bartolomeu Dias (c. 1450 - May 29, 1500) is appointed by King John II of Portugal as the head of an expedition which is to endeavor to sail around the southern end of Africa in hopes of finding a trade route leading to Asia. The chief purpose of the expedition is to find the country of the legendary Christian African king known as Prester John.

    Bibliography
    Wikipedia

    August 1487

    Portuguese explorer Bartolomeu Dias (c. 1450 - May 29, 1500) leaves Lisbon with a fleet consisting of three ships, two armed caravels of fifty tons each and one supply-ship. He is accompanied by PÍro de Alenquer -- who wrote a description of Vasco da Gama's first voyage, Jo„o Infante, Ńlvaro Martins, and Jo„o Grego. The supply-ship was commanded by Bartolomeu's brother, PÍro Dias. There were also two African men and four women on board who were to be set ashore at suitable spots to explain to the natives the purpose of the expedition.

    Bibliography
    Wikipedia

    1488
    Portuguese explorer Bartolomeu Dias (c. 1450 - May 29, 1500) rounds Africa's Cape of Good Hope.

    Bibliography
    Wikipedia

    [Home Page] [Contact Us] [Triskelion] [TechnoOcean] [Daily Space] [Store] [Site Map]

    To see our animated navigation bars, please download the Flash Player from Adobe.

    All text © 2006, 2007 The Thunder Child unless otherwise credited.
    All illustrations retain original copyright.
    Please contact us with any concerns as to correct attribution.
    Any questions, comments or concerns contact The Thunder Child.