The official date of the foundation of the city of Porto Alegre is 26 March 1772, by Manuel Sepúlveda, when Freguesia de São Francisco do Porto dos Casais was created and changed a year later to Nossa Senhora da Madre d… See more

The city is on a delta resulting from the junction of five rivers, officially called Guaíba Lake (popularly mentioned as a river, too). The city dates from the mid-18th century, when colonist from the Azores, islands in the Atlanti… See more

The city of Porto Alegre is located at the northern end of the large coastal lagoon, Lagoa dos Patos in southeastern Brazil. The city lies on the east bank of the mouth of the Rio Guaiba, the estuary of which forms the e… See more