Definition
The commonalty has two overlapping but distinct legal meanings, one rooted in English constitutional history and one in American municipal law.
1. In English law: The great body of the people, meaning all persons below the rank of nobility. Roughly synonymous with "the commons," the commonalty formed one of the recognized estates of the realm and supplied the democratic element of Parliament through the House of Commons.
2. In corporate and municipal law: The general body of members of a corporation or municipal society, distinguished from the officers or governing members. In English guild and livery company charters, the standard tripartite formula — master, wardens, and commonalty — treated the commonalty as the rank-and-file membership forming the third constituent part of the incorporated body. In American municipal law, the term carried the same structural meaning: the body of persons composing a municipal corporation, excluding its corporate officers.
Common Language
Modern common usage (Wiktionary): The common people; a class composed of persons lacking clerical or noble rank; commoners. Also used in a non-legal sense to describe shared features or a state of having things in common.
Historical common usage (Webster's 1913): The common people; those classes and conditions below the rank of nobility; the commons. Blackstone used it directly in this sense. An obsolete meaning — the majority or bulk of mankind generally — appears in Hooker.
The legal gap worth noting: ordinary usage treats commonalty as simply meaning "common people" as a social or demographic category. Legal usage adds structural precision. In corporate and municipal contexts, the term is not merely descriptive of social rank but designates a constitutionally or institutionally defined component of a body — a formal membership class with recognized rights and standing distinct from those of officers. A researcher who reads commonalty as only a social observation will miss its technical force in charter and incorporation documents.
Common Confusion
COMMONALTY vs. COMMONALITY: These are variant spellings that have drifted in usage. In historical legal texts, commonalty is the dominant spelling for the legal term. Commonality (with an i) appears more frequently in modern general usage to mean shared features or the state of holding something in common — a meaning Wiktionary assigns to the term but which has no legal technical content. In legal research, encountering commonality in a historical source may simply reflect orthographic variation, not a different concept. Verify spelling against the period of the document.
COMMONALTY vs. COMMONS: Closely related but not interchangeable. Commons refers more specifically to the House of Commons as an institution, or to common lands. Commonalty describes the people themselves as a collective constitutional estate or the rank-and-file membership of a corporation. Bouvier and Blackstone use both, but for different analytical purposes.
Why It Matters in Research
The term's primary research hazard is context collapse — treating it as a single unified concept when it actually does different work in constitutional history, corporate law, and municipal law.
In English constitutional and parliamentary sources, commonalty is part of the estates-of-the-realm framework. Researchers working in early modern English legal history will encounter it in discussions of representation, franchise, and the composition of Parliament. It indexes social-legal hierarchy, not mere demographics.
In guild, livery company, and charter documents, commonalty functions as a term of art within a formal three-part structure: master, wardens, commonalty. Burrill cites 2 Leon. 165 for this usage. When reading English corporate charters — particularly tradesmen's societies and livery companies — the presence of commonalty signals a document using the standard incorporation formula. A charter granting rights to "the master, wardens, and commonalty" is not using loose language; it is invoking recognized constituent parts of the legal entity, each with distinct roles.
In American municipal law, the concept migrated but the formula simplified. The commonalty becomes the body of citizens composing the municipal corporation, as opposed to its appointed or elected officers. This distinction mattered in early American municipal governance disputes over who held residual authority in the corporate body.
Researchers using the Law Mind corpus should note that the term appears with decreasing frequency in American legal sources from the mid-nineteenth century onward as municipal law developed its own vocabulary. Seeing commonalty in an American source likely signals either an early text, a text borrowing directly from English precedent, or a document involving an entity organized on the English guild model.
Historical Dictionary Support
The four source dictionaries are in close agreement, which is itself informative: this is not a term whose meaning was contested among legal lexicographers. Black's (both editions) and Bouvier give parallel definitions, distinguishing English constitutional usage from American municipal usage. Burrill adds the most technical detail by specifying the tripartite corporate structure and citing 2 Leon. 165, connecting the term to livery company practice. Bouvier cites 1 Perr. & D. 243 for the corporate body usage and notes the charter formula explicitly.
What the historical dictionaries collectively underemphasize: the term's role in debates about parliamentary representation and the constitutional standing of the commons as an estate. The dictionary entries treat commonalty primarily as a descriptive social classification or a corporate term of art, but in English constitutional law the concept carried significant weight in arguments about the basis of representative authority. Researchers working in constitutional history rather than corporate history should supplement these dictionary definitions with primary sources and constitutional commentaries — Blackstone's Commentaries being the obvious starting point.
None of the source dictionaries address the term's decline in American usage or its relationship to successor concepts in modern municipal corporation law. That gap requires attention when dating and contextualizing sources.
Jurisdictional Note
The term is primarily a term of English law that was partially received into early American municipal law. In modern American legal usage, it is archaic and largely replaced by concepts such as "the public," "residents," or "citizens" of a municipality. Researchers working in English legal history across any period, and in early American municipal law (roughly pre-1850), are most likely to encounter it in operative legal contexts. In later American sources, it typically appears as a historical reference rather than as active legal vocabulary.
Encyclopedia Cross-Reference
Law Mind Encyclopedia — Municipal Corporations
Law Mind Encyclopedia — Estates of the Realm
Law Mind Encyclopedia — Livery Companies and Guild Corporations