The Memorial of the 515 Prisoners of the Inquisition is located inside the Centro de Interpretação da Cultura Judaica Isaac Cardoso, in Trancoso’s former Judiaria. It displays the names of 515 people from Trancoso imprisoned by the Portuguese Inquisition, most of them New Christians accused in proceedings connected to the alleged practice of Judaism after baptism.

The Memorial of the 515 Prisoners

The memorial forms part of the interpretation centre opened in 2012 by the Municipality of Trancoso. It is presented as a wall of names inside the building, close to the synagogue Beit Mayim Hayim. Its function is direct and documentary: to restore individual names to people whose lives were recorded through the judicial archive of the Holy Office.

The building itself was designed by Gonçalo Byrne Arquitectos and Oficina Ideias em Linha, with Gonçalo Byrne and José Laranjeira as responsible architects. Available institutional sources identify the architectural authorship of the centre, but do not indicate a separate architect or artist specifically for the memorial wall.

New Christians and Inquisitorial Prosecution

The people named in the memorial belonged to the historical context created after the forced conversion of Portuguese Jews in 1497. From that point onward, former Jews and their descendants were legally treated as Christians, but many families remained under suspicion for generations.

In inquisitorial records, accusations of “Judaism” could refer to a wide range of alleged practices. These included dietary customs, Sabbath observance, fasting, family ritual memory, Hebrew or Jewish prayers, burial habits, or the transmission of beliefs within the household. The cases therefore preserve not only accusations, but also fragments of family, social, and religious life under coercion.

Tribunal and Documentary Memory

The cases connected to Trancoso were processed within the judicial structure of the Portuguese Holy Office. For the Beira Interior, the principal tribunal was the Tribunal of the Inquisition of Coimbra, established in 1541. People accused by the Inquisition could be arrested, interrogated, imprisoned, sentenced, and publicly punished through the procedures of the Holy Office.

In this context, the Memorial of the 515 Prisoners of the Inquisition is not only a commemorative element inside the Isaac Cardoso centre. It is also a local index of documented persecution. The wall brings together names associated with Trancoso and makes visible the scale of inquisitorial action against New Christian families from the town.