Feud in the context of "Saga"

The Oresteia (Ancient Greek: Ὀρέστεια) is a trilogy of Greek tragedies written by Aeschylus in the 5th century BC, concerning the murder of Agamemnon by Clytemnestra, the murder of Clytemnestra by Orestes, the trial of Orestes, the end of the curse on the House of Atreus, and the pacification of the Furies (also called Erinyes or Eumenides).

The Oresteia trilogy consists of three plays: Agamemnon, The Libation Bearers, and The Eumenides. It shows how the Greek gods interacted with the characters and influenced their decisions pertaining to events and disputes. The only extant example of an ancient Greek theatre trilogy, the Oresteia won first prize at the Dionysia festival in 458 BC. The principal themes of the trilogy include the contrast between revenge and justice, as well as the transition from personal vendetta to organized litigation. Oresteia originally included a satyr play, Proteus (Πρωτεύς), following the tragic trilogy, but all except a single line of Proteus has been lost.

The Maniots (/ˈmæniəts/) or Maniates (Greek: Μανιάτες) is the traditional name for the native Greek inhabitants of the Mani Peninsula in the southern Peloponnese region of Greece. They have historically been known as Mainotes, and the peninsula as Maina.

In the early modern period, Maniots gained a reputation as fierce and proudly independent warriors, who engaged in piracy and blood feuds. They lived mainly in fortified villages and "tower houses" built as defenses against "Frankish" (see Frankokratia) and Ottoman invaders.

The Peace and Truce of God (Latin: Pax et treuga Dei) was a movement in the Middle Ages led by the Catholic Church and was one of the most influential mass peace movements in history. The goal of both the Pax Dei and the Treuga Dei was to limit the violence of feuding in the western half of the former Carolingian Empire – following its collapse in the middle of the 9th century – using the threat of spiritual sanctions. The eastern half of the former Carolingian Empire did not experience the same collapse of central authority, and neither did England. This movement was also marked by popular participation, with many commoners supporting the movement as a solution to the famines, violence, and collapse of the social order around them.

The Peace of God was first proclaimed in 989, at the Council of Charroux. It sought to protect ecclesiastical property, agricultural resources and unarmed clerics. The Truce of God, first proclaimed in 1027 at the Council of Toulouges, attempted to limit the days of the week and times of year that the nobility engaged in violence. The movement persisted in some form until the thirteenth century.

The Brothers' Quarrel (German: Bruderzwist) was a conflict between Rudolf II, Holy Roman Emperor and his brother, Matthias in the early 17th century.

Their other brothers (Maximilian III and Albert VII) and their cousins, especially Ferdinand II and Leopold V, were also deeply involved in the dispute. The family feud weakened the Habsburgs' position and enabled the estates of their realms to win widespread political and religious concessions.

In traditional Albanian culture, Gjakmarrja (English: "blood-taking", i.e. "blood feud") or hakmarrja ("revenge") is the social obligation to kill an offender or a member of their family in order to salvage one's honor. This practice is generally seen as in line with the social code known as the Canon of Lekë Dukagjini (Kanuni i Lekë Dukagjinit) or simply the Kanun (consisting of 12 books and 1,262 articles). The code was originally a "non-religious code that was used by Muslims and Christians alike."

Protecting one's honor is an essential component of Albanian culture because it is the core of social respectability. Honor is held in very high regard because it carries over generations. Legacies and history are carried in the family names of Albanians and must be held in high priority, even at the cost of one's life. Therefore, when a personal attack of a formidable magnitude is unleashed on a member of any family, an equal punishment is to be expected by the laws of the Kanun. Some of the actions that initiate gjakmarrja include "killing a guest while he was under the protection of the owner of the house, violation of private house, failure to pay a debt, kidnapping or the seduction or rape of a woman." This often extends many generations if the debt is not paid. Those who choose not to pay with the lives of their family members live in shame and seclusion for the rest of their lives, imprisoned in their homes.

Krvna osveta (Serbian Cyrillic: Крвна освета) ("blood feud") is a law of vendetta among South Slavic peoples in Montenegro and Herzegovina that has been practiced by Serbs, Bosniaks, and Croats (predominantly from Herzegovina) throughout history. First recorded in medieval times, the feud is typically sparked by an offense such as murder, rape, assault, or similar wrongdoing. Associates or relatives of the victim, whether they are genuinely wronged or simply perceive it that way, are then prompted to fulfill the social obligation of avenging the victim. The revenge was seen as a way of maintaining one's honor, which was one of the most important aspects of traditional South Slavic culture.