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Year in History

Explore the major historical events, famous births, and notable deaths that occurred in the year 1139. This year saw 4 significant events.

12nd Century1130s

1139 Timeline

  1. Godfried II the Young becomes Duke of Brabant

    Godfried II the Young becomes Duke of Brabant

  2. Second Lateran Council (10th ecumenical council) opens in Rome

    Second Lateran Council (10th ecumenical council) opens in Rome

  3. Battle of Ourique: Afonso Henriques (later Afonso I of Portugal) defeats Moors

    Dom Afonso I nicknamed "the Conqueror" (Portuguese: O Conquistador), "the Founder" (O Fundador) and "the Great" (O Magno) by the Portuguese, was the first king of Portugal, from 26 July 1139 until...

  4. Count Alfonso I of Portugal proclaimed King

    Dom Afonso I nicknamed "the Conqueror" (Portuguese: O Conquistador), "the Founder" (O Fundador) and "the Great" (O Magno) by the Portuguese, was the first king of Portugal, from 26 July 1139 until...

Events

Frequently Asked Questions

What happened in 1139?
In 1139, there were 4 significant historical events. Notable events include Godfried II the Young becomes Duke of Brabant, Second Lateran Council (10th ecumenical council) opens in Rome, Battle of Ourique: Afonso Henriques (later Afonso I of Portugal) defeats Moors.

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