Maria Pia Bridge
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Maria Pia Bridge, commonly known as Dona Maria Pia Bridge, is a railway bridge built in 1877 and attributed to Gustave Eiffel. It is situated between the Portuguese Northern municipalities of Porto an
Maria Pia Bridge, Porto, Portugal
The Maria Pia Bridge during construction: the two halves of the arch have been connected, but their weight is still supported by cables.
A view of the Maria Pia Bridge in 1877
Another view between 1900 and 1910, showing the anchorages in cliffside of Seminário
Infante Dom Henrique Bridge
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The Infante Dom Henrique Bridge, commonly known as Infante Bridge, is a road bridge across the Douro River in Greater Porto, Portugal. The bridge is upriver from the Dom Luís I Bridge and downriver fr
