Many of them disappeared, este group of teachers - born between 1914 and 1943 - indelibly marked the twentieth century. From Lina Bo Bardi to Mario Botta, her artistic and intellectual imprint is still fresh today, and it is inevitable to evoke the gigantic stature of ALDO van Eyck, Jørn Utzon, James Stirling, Paulo Mendes da Rocha or Aldo Rossi, references of several generations. And the same cabe be said of some who are still with us, such as Álvaro Siza, Glenn Murcutt or Tadao Ando.