Definition
A term from Scots law denoting the contract of copartnership — the foundational agreement by which two or more persons become partners, specifically agreeing on how gains and losses arising from the subject of their venture will be shared among them. The term refers not to the partnership relationship itself as an ongoing concern, but to the constitutive contract that brings that relationship into existence and governs its terms.
Common Language
Modern common usage (Wiktionary): Archaic form of copartnership.
Historical common usage (Webster's 1913): The state of being copartners in any undertaking.
The gap between common and legal usage here is narrow but meaningful. In ordinary language, copartnery describes a condition or status — the state of being partners together. In Scots law, the term has a more precise technical meaning: it refers specifically to the contract establishing the partnership, not merely the resulting relationship. A researcher encountering copartnery in a Scottish legal source should read it as pointing to the agreement itself, with its particular terms regarding the allocation of profit and loss.
Common Confusion
Copartnery should not be confused with copartnership as used in English and American legal sources. In English and American usage, copartnership typically describes the partnership relationship or the partnership entity. In Scots law, copartnery is specifically the contract that creates and defines that relationship. The distinction matters when reading historical Scottish sources: references to the copartnery govern questions of formation and contractual terms, while references to the firm or partnership concern the ongoing enterprise.
Why It Matters in Research
Copartnery is a term of art confined almost entirely to Scots law sources. Researchers working in English or American legal materials will rarely encounter it except in comparative law contexts or in dictionaries tracing the origins of partnership doctrine. Its practical significance lies in several areas:
First, the term flags Scottish jurisdiction. If a document, deed, or case reference employs copartnery, the researcher should immediately situate the source within the Scottish legal tradition, which developed partnership law along civil law lines with distinct rules from English common law partnership doctrine.
Second, the term's focus on the contract as the operative instrument reflects a civil law influence on Scots partnership law — the agreement itself, with its specific terms on profit and loss allocation, is legally central. This contrasts with the English common law tendency to emphasize the conduct and relationship of partners as evidence of partnership. Researchers tracing the doctrinal history of partnership formation across jurisdictions will find copartnery a useful marker of this distinction.
Third, historical Scots legal materials using copartnery may address questions now resolved under the Partnership Act 1890 (which applies to Scotland) and successor legislation. When reading pre-1890 Scottish sources, copartnery analysis should be understood as pre-statutory Scots common law, drawing on Bell's Principles and Commentaries as primary authority.
Fourth, the corpus of English-language legal dictionaries treats copartnery sparingly and uniformly — all major dictionaries trace back to the same Bell citation, offering minimal independent analysis. Researchers should go directly to Bell's Dictionary and Digest of the Law of Scotland for any substantive engagement with the concept.
Historical Dictionary Support
The historical dictionaries are in complete agreement on copartnery: all four sources — Black's (1st and 2nd editions), Bouvier's, and Burrill's — offer essentially identical definitions, all citing George Joseph Bell's dictionary as the sole authority. This uniformity reflects the term's status as a foreign-law borrowing included for reference rather than as a term with an independent Anglo-American legal life. None of the dictionaries develop the concept beyond the one-sentence definition, and none provide illustrative cases, statutes, or commentary.
Burrill's entry is slightly fuller in that it follows copartnery immediately with an entry for COPE, an entirely unrelated term, confirming that copartnery was treated as a brief definitional placeholder rather than a substantive topic.
The reliance on Bell throughout is significant. George Joseph Bell's Principles of the Law of Scotland and his Dictionary and Digest of the Law of Scotland were the standard reference works on Scots private law in the nineteenth century and remain authoritative for historical research. Any researcher needing more than a bare definition will need to consult Bell directly rather than rely on the English-language dictionary tradition.
Jurisdictional Note
Copartnery is a term specific to Scots law. It has no recognized meaning in English, Irish, or American legal usage except as a reference to the Scottish concept. Modern Scottish partnership law is governed primarily by the Partnership Act 1890 and the Limited Partnerships Act 1907, and the term copartnery does not appear in those statutes; it survives in historical sources and comparative law scholarship.
Encyclopedia Cross-Reference
See Partnership (Law Mind Encyclopedia)