When UNAM moved to the Ciudad Universitaria in the 1950s, it retained ownership of this building, eventually converting the structure in what is today the Museum of Mexican Medicine.The Dominicans, in whom the papacy had invested Inquisition duties, arrived in 1526 and proceeded to build a monastery in the area occupied by both the current palace and the Church of Santo Domingo.The first official Inquisitor for the colony, Pedro Moya de Contreras, worked in the section of the monastery, where the palace would be built in the 18th century.Their punishment was to be decapitated, and their house, located on part of the site of the Templo Mayor, was razed to the ground, and the site sown with salt[1] The Inquisition here heard a number of other famous cases during its time, including the prosecution of the Carbajal family for reversion to Judaism, and the case of Martin Villavicencio, alias Martin Garatuza, famous for frauds including a long period of traveling the country posing as a priest, living fraudulently by hearing confessions and saying mass without being ordained; his legendary frauds and escapes would inspire one of the best-known 19th-century Mexican novels, Vicente Riva Palacio's Martín Gartuza.Servando Teresa de Mier spent time in the jail here, and this court sentenced Miguel Hidalgo to defrocking and excommunication before his 1811 execution.[1] Eventually, it would become the school of medicine and nursing of the National University (today's UNAM)[3] In 1873, in despair over an unrequited love, romantic poet Manuel Acuña committed suicide by poison in a room here.[1] When all the faculties of UNAM, including the School of Medicine, moved to the Ciudad Universitaria in the 1950s, this palace was in such poor shape that a number of its arches were in danger of falling.