Definition
A court of criminal jurisdiction. The term carries two historically distinct meanings depending on the legal system in which it appears.
1. United States (American Law). A court of criminal jurisdiction established in certain states. In the nineteenth and early twentieth centuries, courts of sessions existed in New York, California, and a small number of other American jurisdictions. These tribunals exercised jurisdiction over criminal matters, typically operating at the county level and handling indictable offenses below the threshold of the highest criminal courts.
2. Scotland (Scots Law). The Court of Session is Scotland's supreme civil court, a collegiate body historically constituted across multiple divisions. In its traditional structure, the court was organized into several chambers, each presided over by a single judge called a Lord Ordinary. All causes generally commenced before a Lord Ordinary, with parties having some latitude to select the chamber before which they brought their action, subject to redistribution by the Lord President where excessive accumulation before any single Lord Ordinary occurred. The court sits in Edinburgh and remains the highest civil court of first instance in Scotland, with appeal lying to the United Kingdom Supreme Court.
Common Confusion
The American and Scottish usages are easily conflated because they share a name but refer to fundamentally different institutions. The American court of sessions is a criminal tribunal. The Scottish Court of Session is a civil court — Scotland's supreme civil court of first instance. A researcher encountering the phrase in an American source is dealing with criminal jurisdiction; a researcher encountering it in a Scottish or British source is dealing with civil procedure. The distinction is not merely jurisdictional but categorical. Additionally, the American court of sessions should not be confused with the court of general sessions or the court of quarter sessions, which are related but distinct historical tribunals with overlapping but not identical jurisdiction.
Why It Matters in Research
The dual-identity problem is the central research hazard here. Without jurisdictional anchoring, a source referencing a "court of sessions" is ambiguous between a Scottish civil court and an American criminal tribunal. Historical American legal sources are the more likely context for most Law Mind corpus researchers, but Scottish institutional history and comparative law materials will invoke the Scots meaning.
For American criminal law research: the court of sessions was most prominent in New York and California during the nineteenth century and into the early twentieth. New York's Court of Sessions operated at the county level and handled felonies and serious misdemeanors; its jurisdiction and nomenclature were eventually reorganized as New York's court system was consolidated and reformed. Researchers working with New York criminal case law from the 1800s will encounter this court regularly. Its decisions may appear in reporters that are no longer in standard use, and the court's jurisdictional contours shifted over the period of its existence. Be attentive to whether a given source refers to the Court of Sessions of a specific county, as the court was a county-level institution.
For Scots law research: Bouvier's entry draws on Bell's Dictionary and Erskine's Principles of the Law of Scotland, two foundational Scots law authorities. The Court of Session's structure — Lords Ordinary in the Outer House, collegial review in the Inner House — is essential background for reading Scottish civil procedure sources. The court's structure and nomenclature have been modified by statute over time, so sources from different centuries may describe institutional arrangements that no longer reflect current Scots practice.
Cross-corpus connections: researchers following criminal jurisdiction questions from the court of sessions into broader questions of contempt, criminal procedure, or hierarchical court structure may find relevant material in the criminal law resources noted below.
Historical Dictionary Support
The historical dictionaries are in close agreement on the American meaning and largely restate each other. Black's (both first and second editions) and Rapalje & Lawrence give essentially the same formulation: courts of criminal jurisdiction existing in California, New York, and one or two other states. Bouvier adds the Scots law dimension, drawing on Bell and Erskine — a useful reminder that Bouvier's scope routinely extended beyond American law in ways that Black's did not. None of the historical sources provides substantive detail about jurisdiction, composition, or procedure for the American courts of sessions; they function as identifiers rather than analytical entries. Researchers needing the operational details of any specific court of sessions will need to consult state-specific sources, session law, and court reporters for the relevant jurisdiction and period. The historical dictionaries are silent on the subsequent fate of these courts — their consolidation, abolition, or transformation — which is a significant gap for anyone tracing institutional history.
Jurisdictional Note
In the United States, courts bearing the name "court of sessions" were never uniform across states in their jurisdiction or structure; the label was applied to county-level criminal tribunals in New York and California under distinct enabling frameworks. In Scotland, the Court of Session is a single national institution and remains active today under that name, now subject to the Constitutional Reform Act 2005 for appellate purposes. The term has no significant presence in English law proper, where analogous historical functions were performed by other tribunals.
Encyclopedia Cross-Reference
The Law Mind Criminal Law Encyclopedia: Criminal Contempt of Court (criminal_262) — relevant for researchers following questions of court authority and jurisdiction in criminal tribunals.