Answer:
D - The Twelve Tables.
Explanation:
During the 5th century, a battle was fought in Rome over the social position. The lower-class population (plebeians) demanded that they be equal with those at the top of the social ladder (patriarchs). In their requests, they persisted, and thus, the "Code of Twelve Tables" was created.The said law is the fundamental source of Roman law. The code was valid for everyone, and it contains new democratic parameters, imbued with law.
Thus, e.g., several adult witnesses had to be present during the trial. In this way, transparency was sought. The bill also contained specific regulations regarding private property. Also, certain theft scenarios, then family relationships, are permeated by this law. The Law of the Twelve Tables is undoubtedly one of the first elements of modern democracy. The original code was not preserved. The details were reconstructed based on state regulations and legal documents of the time.