In Ancient Rome the relationship between the patricians and plebeians was known as a system of

social hierarchy or social class. The patricians were the wealthy and influential upper class, while the plebeians were the common people, including farmers, laborers, and merchants. The relationship between the two classes was often marked by conflicts and struggles for power and rights.

In the early Roman Republic, the patricians held most of the political power, including the ability to hold high public offices and make decisions that affected all Roman citizens. The plebeians, on the other hand, had limited political rights and were often subject to the decisions made by the patricians.

Over time, however, the plebeians began to demand more rights and representation. In 494 BCE, they went on a strike and established their own assembly, known as the Council of the Plebs, which had the power to pass laws that applied only to the plebeians. This was an important step in the development of plebeian rights.

In 367 BCE, plebeians gained the right to hold the highest public office in Rome, the consulship. This opened up more political opportunities for them and allowed them to have a voice in the decision-making process. Eventually, the patricians and plebeians merged into a single social order, and social mobility became more possible.

Despite these advancements, the patricians always held a higher social status and maintained their wealth and influence. Plebeians generally had less access to education, land, and wealth than the patricians. However, some plebeians could rise to prominent positions through military service or business success.

Overall, the relationship between the patricians and plebeians in Ancient Rome was characterized by a struggle for power and rights. While the plebeians gradually gained more political representation, social inequality and class divisions remained prominent throughout Roman history.