The Dom Luís I (or Luiz I) Bridge (português. Ponte Luís I or Luiz I)
The Vasco da Gama Bridge (Portuguese: Ponte Vasco da Gama;
The Arrábida Bridge is an arch bridge of reinforced concrete which
A Ponte Infante Dom Henrique, também conhecida como Ponte do Infante,
The 25 de Abril Bridge (Ponte 25 de Abril '25th of April Bridge',
The Águas Livres Aqueduct (Portuguese: Aqueduto das Águas Livres, p
The Freixo Bridge (Portuguese: Ponte do Freixo) is a Portuguese bridge
The Rainha Santa Isabel Bridge (Portuguese: Ponte Rainha Santa Isabel)
The Maria Pia Bridge (in Portuguese Ponte de D. Maria Pia, commonly
Sete Fontes (Seven Springs) is part of a water supply system built in
The Ponte São João (Portuguese for São João Bridge) is a 1st cen
The Ponte das Taipas is a deck slab bridge across the river Ave in
The Rubiães Roman bridge is a bridge by the Rio Coura located in the
The Roman Bridge at Chaves is an ancient bridge located in the north
João Gomes Bridge (Portuguese: Ponte João Gomes) is a bridge in F
