Preserved Head Of Serial Killer DIOGO ALVES
For years, Diogo Alves terrorized the people of Lisbon, Portugal, killing or stealing at will. Although he was executed in 1841, he still “lives” on in a bizarre way. Indeed, today, 176 years after his death, his perfectly preserved head can be seen in a glass jar at the University of Lisbon’s Faculty of Medicine.
Diogo Alves is considered by many to be Portugal’s first serial killer. He was born in Galicia in 1810 and traveled to Lisbon as a young child to work as a servant in the affluent homes of the capital city.
It wasn’t long before young Alves realized that a life of crime was better for turning a profit, and in 1836 he had himself transferred to work in a home located on the Aqueduto das Águas Livres, the Aqueduct of the Free Waters. Less than a half a mile long, the waterway allowed suburbanites and rural farmers to traverse the rural landscape from above, making their way into the city of Lisbon.
It was along this route that many of these unsuspecting commuters met Diogo Alves.
Despite the fact that many of the workers who traveled long and far to reach the city were no more than humble farmers entering Lisbon to sell off their harvests, Alves targeted them. Awaiting their return home, he met them by nightfall along the Aqueduct, where he would rob them of their earnings.
Afterward, Alves would throw them over the edge of the 213-foot tall structure, sending them falling to their deaths. Between 1836 and 1839, he repeated this process some 70 times.
Local police initially attributed the deaths to copycat suicides, which led to a temporary closure of the bridge. While the killings on the Aqueduct may have come to a stop, break-ins began sprouting up among private residences after Alves formed a gang of murderous robbers to target the wealthier residents of the city. The group was caught while killing four people inside the home of a local doctor, and Alves was arrested and sentenced to death by hanging.
Many regard Alves as the country’s first serial killer, and the last person to die by hanging, but this simply isn’t the case. A woman named Luisa de Jesus, who admitted to poisoning 28 children, is the first recorded serial killer in Portugal and was whipped, hanged, and burned in the streets of Lisbon for her crimes in 1772. Alves, who was hanged to death in February of 1841, may have been among the last people to die as a result of capital punishment before the country did away with the practice in 1867, but he wasn’t the last: Around half a dozen people followed him.
Still, what was it about Alves that compelled scientists to preserve his head in a glass jar? For the most part, it was all about trends and timing.