A monarchy is a form of government in which a person, the monarch, is head of state for life or until abdication. The political legitimacy and authority of the monarch may vary from restricted and largely symbolic, to fully autocratic, and can span across executive, legislative, and judicial domains.
Patrilineality, also known as the male line, the spear side or agnatic kinship, is a common kinship system in which an individual's family membership derives from and is recorded through their father's lineage. It generally involves the inheritance of property, rights, names, or titles by persons related through male kin. This is sometimes distinguished from cognate kinship, through the mother's lineage, also called the spindle side or the distaff side.
The Salic law, also called the Salian law, was the ancient Frankish civil law code compiled around AD 500 by the first Frankish King, Clovis. The written text is in Latin and contains some of the earliest known instances of Old Dutch. It remained the basis of Frankish law throughout the early Medieval period, and influenced future European legal systems. The best-known tenet of the old law is the principle of exclusion of women from inheritance of thrones, fiefs, and other property. The Salic laws were arbitrated by a committee appointed and empowered by the King of the Franks. Dozens of manuscripts dating from the sixth to eighth centuries and three emendations as late as the ninth century have survived.
Primogeniture is the right, by law or custom, of the firstborn legitimate child to inherit the parent's entire or main estate in preference to shared inheritance among all or some children, any illegitimate child or any collateral relative. In most contexts, it means the inheritance of the firstborn son ; it can also mean by the firstborn daughter, or firstborn child.
An heir apparent or simply heir is a person who is first in an order of succession and cannot be displaced from inheriting by the birth of another person. A person who is first in the current order of succession but could be displaced by the birth of a more eligible heir is known as heir presumptive.
A hereditary monarchy is a form of government and succession of power in which the throne passes from one member of a ruling family to another member of the same family. A series of rulers from the same family would constitute a dynasty. It is historically the most common type of monarchy and remains the dominant form in extant monarchies. It has the advantages of continuity of the concentration of power and wealth and predictability of who one can expect to control the means of governance and patronage. Provided that a monarch is competent, not oppressive, and maintains an appropriate dignity, it might also offer the stabilizing factors of popular affection for and loyalty to a ruling family. The adjudication of what constitutes oppressive, dignified and popular tends to remain in the purview of the monarch. A major disadvantage of hereditary monarchy arises when the heir apparent may be physically or temperamentally unfit to rule. Other disadvantages include the inability of a people to choose their head of state, the ossified distribution of wealth and power across a broad spectrum of society, and the continuation of outmoded religious and social-economic structures mainly for the benefit of monarchs, their families, and supporters.
An elective monarchy is a monarchy ruled by a monarch who is elected, in contrast to a hereditary monarchy in which the office is automatically passed down as a family inheritance. The manner of election, the nature of candidate qualifications, and the electors vary from case to case. Historically, it was common for elective monarchies to transform into hereditary ones over time or for hereditary ones to acquire at least occasional elective aspects.
Tanistry is a Gaelic system for passing on titles and lands. In this system the Tanist is the office of heir-apparent, or second-in-command, among the (royal) Gaelic patrilineal dynasties of Ireland, Scotland and Mann, to succeed to the chieftainship or to the kingship.
The hereditary peers form part of the peerage in the United Kingdom. As of August 2023, there are 805 hereditary peers: 30 dukes, 34 marquesses, 189 earls, 110 viscounts, and 442 barons.
Succession to the British throne is determined by descent, sex, legitimacy, and religion. Under common law, the Crown is inherited by a sovereign's children or by a childless sovereign's nearest collateral line. The Bill of Rights 1689 and the Act of Settlement 1701 restrict succession to the throne to the legitimate Protestant descendants of Sophia of Hanover who are in "communion with the Church of England". Spouses of Catholics were disqualified from 1689 until the law was amended in 2015. Protestant descendants of those excluded for being Roman Catholics are eligible.
The Danish royal family is the dynastic family of the monarch of Denmark. While some members of the Danish royal family hold the title of Prince(ss) of Denmark. Descendants of Margrethe II additionally bear the title Count(ess) of Monpezat. Children of the monarch are accorded the style of His/Her Royal Highness. The King and Queen are styled Majesty.
Agnatic seniority is a patrilineal principle of inheritance where the order of succession to the throne prefers the monarch's younger brother over the monarch's own sons. A monarch's children succeed only after the males of the elder generation have all been exhausted. Agnatic seniority excludes females of the dynasty and their descendants from the succession. Contrast agnatic primogeniture, where the king's sons stand higher in succession than his brothers.
The Kingdom of Norway as a unified realm dates to the reign of King Harald I Fairhair in the 9th century. His efforts in unifying the petty kingdoms of Norway resulted in the first known Norwegian central government. The country, however, soon fragmented and was collected into one entity in the first half of the 11th century, and Norway has retained a monarchy since that time. Traditionally, it has been viewed as being ruled by the Fairhair dynasty, though modern scholars question whether the eleventh century kings and their successors were truly descendants of Harald.
A war of succession is a war prompted by a succession crisis in which two or more individuals claim the right of successor to a deceased or deposed monarch. The rivals are typically supported by factions within the royal court. Foreign powers sometimes intervene, allying themselves with a faction. This may widen the war into one between those powers.
In English law, heirs of the body is the principle that certain types of property pass to a descendant of the original holder, recipient or grantee according to a fixed order of kinship. Upon the death of the grantee, a designated inheritance such as a parcel of land, a peerage, or a monarchy, passes automatically to that living, legitimate, natural descendant of the grantee who is most senior in descent according to primogeniture, males being preferred, however, over their sisters regardless of relative age; and thereafter the property continues to pass to subsequent descendants of the grantee, according to the same formula, upon the death of each subsequent heir.
Hereditary titles, in a general sense, are nobility titles, positions or styles that are hereditary and thus tend or are bound to remain in particular families.
An order of succession or right of succession is the line of individuals necessitated to hold a high office when it becomes vacated, such as head of state or an honour such as a title of nobility. This sequence may be regulated through descent or by statute.
The Orléanist claimant to the throne of France is Jean, Count of Paris. He is the uncontested heir to the Orléanist position of "King of the French" held by Louis-Philippe, and is also considered the Legitimist heir as "King of France" by those who view the 1713 Treaty of Utrecht as valid. According to the Family Compact of 1909, only the descendants of Henri, Count of Paris are considered to be French dynasts. The founders of the cadet branches of Orleans-Braganza and Orléans-Galliera, by becoming foreigners, are considered under house law to have lost their rights to the throne.
The monarchy of Denmark is a constitutional institution and a historic office of the Kingdom of Denmark. The Kingdom includes Denmark proper and the autonomous territories of the Faroe Islands and Greenland. The Kingdom of Denmark was already consolidated in the 8th century, whose rulers are consistently referred to in Frankish sources as "kings". Under the rule of King Gudfred in 804 the Kingdom may have included all the major provinces of medieval Denmark.
