About Vasco de Lobeira
Source: Wikipedia
Vasco de Lobeira (died 1403) was a Portuguese medieval writer to whom is attributed the prose original of the romance Amadis de Gaula. In the Portuguese Chronicle of Gomes Eannes de Azurara (1454), the writing of Amadís is attributed to Vasco de Lobeira, who was dubbed knight after the Battle of Aljubarrota (1385).


