Final answer:
The Romans created the systems of Civil Law and Canon Law, which had a significant impact on the development of legal systems in Europe.
Step-by-step explanation:
The Romans created the systems of Civil Law and Canon Law.
The Romans created the foundation for modern legal systems, particularly in the Western world. They developed the Roman legal system, which influenced the creation of civil law. Additionally, the Romans also played a role in the development of Canon law, which is the set of ecclesiastical laws and regulations adopted by Christian denominations, particularly the Roman Catholic Church. So, the correct answer is option c.