Definition
Orestii is a historical legal and geographical term referring to the inhabitants of Argyle and Perth, two regions of Scotland. The term appears in older legal and historical sources as a collective designation for the people of those districts, used in contexts where the identity or customs of particular Scottish populations were legally relevant — most commonly in questions of territorial jurisdiction, local law, or historical land tenure.
Why It Matters in Research
Researchers encountering this term in historical Scottish legal sources should treat it as a geographical-population identifier rather than a term of legal art with independent doctrinal content. Its appearance in a source is almost always a signal that the underlying legal question concerns the customs, rights, or territorial arrangements of a specific Scottish region, not a general legal principle.
The term is of limited utility in modern legal research. Its primary research value is as a locating device: if Orestii appears in a document, the researcher should pivot to the history of Argyle and Perth — their feudal tenures, clan structures, and incorporation into broader Scottish and later British legal frameworks — to understand the substantive legal context.
Because the term is confined to a narrow band of older Scottish legal and historical writing, it is essentially invisible to researchers working from standard common law dictionaries or modern secondary sources. Burrill is among the very few legal dictionary sources to record it at all, which means researchers relying on more common references will find no entry and may incorrectly assume the term is a transcription error or archaism of no significance.
Historical Dictionary Support
Burrill's Law Dictionary provides the sole recorded legal dictionary definition in this corpus: inhabitants of Argyle and Perth in Scotland. No further elaboration is offered, and no other shelf sources in the Law Mind collection carry an entry for this term. The brevity of Burrill's entry reflects the term's status as a reference-point item — a geographical gloss — rather than a substantive legal concept requiring extended definition.
The absence of entries in other historical law dictionaries is itself informative. Terms of this kind — regional ethnic or population designators drawn from classical or medieval Latin sources — were occasionally included in nineteenth-century legal dictionaries as aids to reading older texts, particularly historical chronicles, royal charters, and ecclesiastical records in which Roman or Latinized names for British peoples appear. Researchers should not expect doctrinal depth where none was recorded.
Jurisdictional Note
Exclusively Scottish in reference. The term has no counterpart in English, Welsh, or Irish legal tradition and carries no significance outside historical Scottish legal and territorial contexts.