of Covilhã. The Portuguese Discoveries required large sums of money. The people of the town and its council collaborated not only through taxes, but also with their capital and talent. The expansion overseas started with the conquest of Ceuta in 1415. Covilhã personalities such as Frei Diogo Alves da Cunha, who is buried in the Church of Conceição, participated in the event. The presence of ‘’covilhanenses’’ in the whole process extends with Pêro da Covilhã (first Portuguese to set foot on land in Mozambique and who sent news to D. João II on how to reach the places where the spices were produced, preparing the Maritime Way to India), João Ramalho, Fernão Penteado and others. Among the missionaries we find Francisco Álvares, killed on the way to Brazil; Friar Pedro da Covilhã, chaplain in Vasco da Gama’s expedition to India, the first martyr of India; Father Francisco Cabral, missionary in Japan; Father Gaspar Pais, who left Goa for Abyssinia; and many others who took, along with their faith, the name of Covilhã and Fundão in Cova da Beira valley to all parts of the world. The brothers Rui Faleiro and Francisco Faleiro, cosmographers, became notable for their knowledge of nautical science. During renaissance is Friar Heitor Pinto, one of the first Portuguese to publicly defend the Portuguese identity. His literary work is expressed in the classic "Image of Christian Life". The importance of Covilhã, in this period, is explained not only by the "notable" title granted to it by king D. Sebastião but also by the works carried out here and in the region by the Castilian kings during the time of the Iberian Union. The Town Hall Square was indeed until the end of the 20th century, of Spanish Philippine style. In the surrounding streets one can find several traces of this style. In the municipality as well. Examples of Manueline style can also be found in the city. This is the case of a Manueline window in the Jewish quarter in Rua das Flores. The architect Mateus Fernandes, from Covilhã, who designed the entrance door to the Imperfect Chapels in the Monastery of Batalha is also other notable personality from Covilhã. The two streams that come down from the Serra da Estrela, Carpinteira and Degoldra, cross the urban center and were at the origin of the industrial development. They provided the hydraulic energy that allowed the factories to