16th century 3-km long aqueduct outside the main gateTown gate (around 1380), sheltering the oratory of Our Lady of PietySt Peter's ChurchIgreja de Santa MariaIgreja de Santa MariaIgreja de Santa MariaPainted wall of Igreja de Santa MariaPelourinho (pillory, 1513) as a symbol of municipal authorityCobblestoned streetCobblestoned street Mosteiro de Alcobaça 2009 Aug