Tourist Guide to Salvador, Bahia, Northeastern Brazil and Brazil

Travel Guide to Northeastern Brazil and Brazil including travel, beaches, architecture, musical rhythms, cuisine, culture and history – videos.

Oeiras and São Raimundo Nonato

Oeiras and São Raimundo Nonato: Piauí’s Historical and Archaeological Heritage

The State of Piauí has centres of great historical, cultural and scientific importance, among which the municipalities of Oeiras and São Raimundo Nonato stand out.

Both cities have different but complementary histories and have contributed significantly to the formation of regional identity and the valorisation of Brazilian heritage, both in the colonial period and in the American prehistory.

2. Oeiras: First Capital and Colonial Legacy

2.1 Historical context

Oeiras, located in the centre-south of the state, was the first capital of Piauí, having been elevated to city status in 1759.

The city remained the administrative seat of the provincial government until 1852, when the capital was transferred to Teresina for logistical and economic reasons.

2.2 Architectural and religious heritage

The city preserves a remarkable collection of colonial architecture, including old mansions, historic squares and centuries-old churches.

Of particular note is the Igreja Matriz de Nossa Senhora da Vitória, built in 1733 on the site of an earlier hermitage dating from 1697.

It is the oldest church in the state, a symbol of the ecclesiastical presence and urban organisation during the colonial period.

2.3 Tourist Attractions

Among the main cultural events in Oeiras is the Fogaréu Procession, held annually during the Easter Week, which brings together locals and visitors in a celebration with strong religious symbolism.

The Historical Centre of Oeiras, declared a National Heritage Site, is an attraction for scholars, tourists and believers seeking to understand the formation of Piauían society.

3. São Raimundo Nonato: Archaeology and American Prehistory

3.1 The Serra da Capivara National Park

Located in the southeast of Piauí, São Raimundo Nonato is home to the Serra da Capivara National Park, created in 1979.This park is internationally renowned for containing one of the largest concentrations of archaeological sites in the Americas, with more than 900 areas of scientific interest, including cave paintings dating back up to 26,000 years, which challenge classical theories about the colonisation of the American continent.The park was declared a World Heritage Site by UNESCO in 1991 and is managed by the Chico Mendes Institute for Biodiversity Conservation (ICMBio) with the support of the Foundation of the Museum of the American Man (FUMDHAM).

3.2 Facilities for scientific research and dissemination

In addition to the park, the city has the Museum of the American Man, founded in 1990, which houses an important collection of archaeological artefacts and supports scientific research and heritage education. Also noteworthy is the Museum of Nature, inaugurated in 2018, with interactive exhibitions on the evolution of life, the geological formation of the region and local biodiversity.

3.3 Prominent figure: Niède Guidon

Much of the scientific recognition of Serra da Capivara is due to the work of the archaeologist Niède Guidon, who coordinated research at the site for decades and created both the Archaeological Museum and the Museum of Nature.Her work was fundamental in placing Piauí on the international archaeological scene.

4. Final reflections

The analysis of the cities of Oeiras and São Raimundo Nonato reveals the diversity and richness of Piauí’s historical and scientific heritage.While Oeiras preserves the memory of colonial formation and traditional religiosity, São Raimundo Nonato projects itself as one of the most important centres for the study of prehistory in the world.Together, these cities represent complementary centres of cultural preservation and knowledge production, and are important destinations for researchers, tourists and those interested in the history of Brazil and humanity.

Rio Grande do Norte

Discover the Beauty of Rio Grande do Norte

Taking a vacation in Rio Grande do Norte, Brazil, is a fantastic choice for those seeking a mix of stunning beaches, rich culture, delicious cuisine, and breathtaking natural landscapes. Strong winds, sun, dunes, beaches, cliffs and the friendliness of the people of Rio Grande do Norte accompany visitors along the […]

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