Order of succession
ordered list of individuals in line to take on a given position should the office become vacant
An order, line or right of succession is the line of individuals necessitated to hold a high office when it becomes vacated, such as a head of state or an honour such as a title of nobility. This sequence may be regulated through descent or by statute.
Hereditary government form differs from elected government. An established order of succession is the normal way of passing on hereditary positions, and also provides immediate continuity after an unexpected vacancy in cases where office-holders are chosen by election: the office does not have to remain vacant until a successor is elected. In some cases the successor takes up the full role of the previous office-holder, as in the case of the presidency of many countries; in other non-hereditary cases there is not a full succession, but a caretaker chosen by succession criteria assumes some or all of the responsibilities, but not the formal office, of the position. For example, when the position of President of India becomes vacant, the Vice President of India temporarily carries out the functions of the presidency until a successor is elected; in contrast, when the position of President of the Philippines is vacant, the Vice President of the Philippines outright assumes the presidency itself for the rest of the term.
Organizations without hereditary or statutory order of succession require succession planning if power struggles prompted by power vacuums are to be avoided.
Research shows that authoritarian regimes that relied on primogeniture for succession were more stable than forms of authoritarian rule with alternative succession arrangements. Scholars have linked primogeniture to a decline in regicide, as clear rules of succession reduce the number of people who could (absent a coup d'état) replace a ruler, thus making it less desirable to cause the death of the monarch.
Overview
It is often the case that the inheritance of a hereditary title, office or the like, is indivisible: when the previous holder ceases to hold the title, it is inherited by a single individual.
This brief starts where responsible research should: with the source description of “Order of succession” as ordered list of individuals in line to take on a given position should the office become vacant. Everything that follows is an evidence route, not borrowed authority.
Why this record matters
The subject matters to the general reference register because the source frames it as ordered list of individuals in line to take on a given position should the office become vacant. Its deeper value depends on whether names, dates, institutions and citations support that framing.
Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Sep 17, 2026. The linked authority identifier is Q11572907. The Library of Congress control number is sh00006366. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank.
Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.
- Subject orientation
- Search vocabulary
- Locating named sources
The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
- Establish the record: confirm the title “Order of succession”, its source revision and the description used here.
- Expand the search: follow Order of succession primary sources, Order of succession archive and Order research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Order of succession”?
- What terminology or title could unlock a more precise catalogue search?
- Which cited source is closest to the event, object or claim?
Search terms from this dossier
This entry incorporates text from “Order of succession” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.