What happened in the Roman
Republic

Roman Republic, 509, 27 bce, the ancient state centred on the city of Rome that began in 509 be, when the Romans replaced their monarchy with the elected magistrates, and busted until 27 bce, when the roman empire was established.

although the legal justifications for the trials and their procedural innovations were controversial at the time, the nuremberg trials are now regarded as a milestone toward the establishment of a permanent international court, and an important precedent for dealing with later instances of genocide and other crimes

the answer is suffrage