Esposende and the Sea

Ivone Magalhães, Ana Almeida, Richard Furuta, Filipe Castro, Anna Linderholm

View of Esposende (Google Earth)


Esposende is a Portuguese city since 1993, with a population of around 34,000. Located on the coast, it has a long standing connection with the sea. Although the region has been occupied since the Paleolithic and is rich in archaeological remains, Esposende was sparsely inhabited through the Middle Ages and was only granted a chart as a village in 1572, by king D. Sebastião (1554-1578).  The population of Esposende grew slowly, from around 4,000 inhabitants in 1800, slightly above 30,000 in 2000.  But the region was continuously inhabited through the Roman and Medieval periods.

The Texas A&M involvement with this municipality stems from the Belinho 1 project, the study of a 16th-Century shipwreck that has partially washed ashore at Belinho beach, and is being studying as a long-term project by an international team.

Given the wealth of archaeological (and anthropological) information available we decided to develop a project to share it in several different ways. Our ultimate goal is to create a dynamic historical map that conveys the stories of the peoples that lived in this landscape.

Our intended audience are the local and visiting peoples, and this project is an experiment to evaluate several communication strategies. For this reason, this webpage will likely be under construction for a few years and it will often change and look incomplete for a while.

We hope you enjoy it.


The team integrates faculty and students from the Departments of Computer Science, Visualization, and Anthropology at Texas A&M University, and archaeologists Ivone Magalhães and Ana Almeida from the Esposende municipality.


As mentioned above, we propose to develop a set of computer tools that present Esposende’s maritime landscape to a wide public, from as many viewpoints as possible.

Our methodology is to map the region, tag the sites in terms of their function and meaning, develop a chronology of the occupation, and try to understand how this landscape has been perceived and used through time by the local population, visitors, neighbors, and foreigners.

This region has been occupied since the Paleolithic. Traces of human occupation have been competently recorded through the last centuries, and provide us with a rich set of data to develop this experimental project.

The earliest inhabitants

An interesting collection of stone tools has been found in the region.

Bronze Age

This area conserves an excellent set of megalithic (funerary) monuments, as well as one menhir.  Its archaeological importance was understood in the 19th century, when the first sites were object of archaeological interventions.


The most important pre-historic sites on this landscape are summarily presented below.

Megalithic Necropolis of Vila Chã

Dating to the … this site was first excavated in the late 19th century and (refs here)

São Paio de Antas Menhir

Dating to the 3rd millennium BCE, this stone was (refs here)

São Bartolomeu do Mar Menhir (refs here)

Arribadas Dolmen (refs here)

Portagem Dolmen

This is a funerary monument dated to…

Rapído III Dolmen

This complex includes three megalithic tumuli. It has been dated to… (refs here) (refs here)


The Classical Period

The Castro de São Lourenço was inhabited from the 4th century BCE to the 4th century CE, and reoccupied in the 14th century. (refs here)

The Castro do Senhor dos Desamparados was inhabited through the Iron Age and Roman periods.  It was a small village protected by walls.  (refs here)



The Middle Age


Early Portugal


The medieval cemetery of Fão conserved 144 graves, dated from the 11th to the 14th centuries.  Skeletal remains were studied (refs here)



The Early Modern Period



The 18th Century




The 19th Century


The 20th Century



Bettencourt, A., 2013. “Conjunto megalítico do planalto de Vila Chã, Esposende” in The Prehistory of the Northwestern Portugal. Braga:  CEIPHAR/CITCEM.