A sept () is a division of a family, especially of a Scottish or Irish family. The term is used both in Scotland and in Ireland, where it may be translated as Irish , meaning "progeny" or "seed", and may indicate the descendants of a person (for example, , "the descendant of Brian MacDermott"). The word may derive from the Latin , meaning "enclosure" or "fold", or via an alteration of the English-language word "sect".

Family branches

Síol is a Gaelic word meaning "progeny" or "seed" that is used in the context of a family or clan with members who bear the same surname and inhabited the same territory, as a manner of distinguishing one group from another; a family called Mac an Bháird (anglicised as "Ward") might be divided into septs such as Síol Sheáin Mhic Bhriain, Síol Chonchobhair Óig, Síol Sheáin Chuinn, or Síol Chon Chonnacht.

Each of these individual septs may further subdivide into more septs, which may sometimes lead to the development of novel surnames and/or the rise of the family such that it may be considered a clan in its own right. Such septs were common in Scotland, where the clan system was well-developed. Bonds of manrent and friendship tied obviously non-related kin groups into a wider military, political, and land/food resource sharing clanship. This has led to the false impression that many surnames have one origin and are all related to one another, and that such surnames are historically connected to one particular clan.

Ireland

Historically, the term "sept" was not used in Ireland until the 19th century, long after any notion of clanship had been eradicated. The English word "sept" is most accurate in referring to a subgroup within a large clan, particularly when that group has taken up residence outside their clan's original territory (e.g. the O'Neills, MacSweeneys, and O'Connors).

Related Irish clans often belong to larger groups, dynasties, such as the Dál gCais, Uí Néill, Uí Fiachrach, and Uí Maine.

Recently, Edward MacLysaght suggested the English word "sept" be used in place of the word 'clan' with regard to the historical social structure in Ireland, to differentiate it from the centralised Scottish clan system. This would imply that Ireland possessed no formalised clan system, which is not wholly accurate. Brehon Law, the ancient legal system of Ireland clearly defined the clan system in pre-Norman Ireland, with its electoral system limited to the senior sept's members (see derbfine), which collapsed after the Tudor Conquest in the 16th century. The Irish, when speaking of themselves, employed their term "clann", which means "children" in Irish.

See also

  • Dit name
  • Irish genealogy
  • Mac Amhlaoibh and Mac Amhalghaidh (Irish septs)
  • Sippe

References

Further reading

  • Septs of Clan Mcfarlane, with reasons for septs