Heloísa Gonçalves Duque Soares Ribeiro

Heloísa Gonçalves Duque Soares Ribeiro
Born
Heloísa Borba Gonçalves

(1950-03-13) March 13, 1950
Porto Alegre, Rio Grande do Sul, Brazil
Other names"The Black Widow"
"The Queen of Telephones"
Heloísa Saad
Matilde Irene Gomes da Silva
Heloísa Duque Soares Lopes
Heloísa Lopes
Heloísa Saad Lopez
ConvictionsMurder
Bigamy
Fraud
Criminal penalty18 years (murder)
6 years (others)
Details
Victims1–4+
Span of crimes
1992 (confirmed)
1971  1992 (suspected)
CountryBrazil
StatesRio de Janeiro (confirmed)
Rio Grande do Sul, Bahia (accused)
Date apprehended
N/A

Heloísa Gonçalves Duque Soares Ribeiro (née Heloísa Borba Gonçalves; born March 13, 1950), known as The Black Widow (Portuguese: Viúva Negra), is a Brazilian–American criminal, murderer and accused serial killer. Convicted for the murder of one husband and bigamy/fraud charges in absentia, Gonçalves has been accused in at least three other murders and multiple other violent crimes dating back to 1971, but has so far evaded capture. As of January 2024, she is one of Brazil's most wanted criminals and has a red notice issued for her arrest from Interpol.