Definition
A Latin term from old English law meaning "conversant or dwelling" in a place — that is, habitually present, residing, or sojourning within a given locality. The term described persons who were commorant (habitually resident) in a particular jurisdiction or territory, as distinguished from those merely passing through or temporarily present. It functioned as a descriptor of personal connection to a place, carrying legal significance for purposes of jurisdiction, obligation, and legal process.
Common Language
Modern common usage (Wiktionary): "Conversant" in modern English means familiar with or knowledgeable about something — e.g., "conversant with the law."
Historical common usage (Webster's 1913): Webster's 1913 similarly defines "conversant" as "having frequent intercourse; familiar; versed in; well-acquainted."
The gap here is worth noting. Modern and historical common usage of "conversant" centers on familiarity or knowledge. The legal Latin form conversantes carried a distinctly physical and jurisdictional meaning — dwelling or habitually residing in a place — rather than any sense of intellectual acquaintance. A researcher encountering this term in a medieval or early modern English legal text should resist the instinct to read it as indicating knowledge or familiarity with a subject.
Common Confusion
Conversantes is easily conflated with commorant, and the two terms do overlap substantially. However, commorant tends to emphasize continuous or settled residence, while conversantes could encompass a somewhat broader range of habitual presence, including those who frequented or dwelt in a place without necessarily holding fixed domicile there. The terms appear together in glosses precisely because their distinction was fine enough to require clarification. Researchers should treat them as near-synonyms but not interchangeable without consulting the specific statutory or treatise context.
Why It Matters in Research
This term appears almost exclusively in sources dealing with medieval and early modern English law, particularly in connection with the Statute of Marlborough (1267) and commentary derived from it. Coke's commentary in the Institutes (2 Inst. 122) glosses the term in connection with that statute, making Burrill's citation to those sources the most reliable pathway for a researcher seeking primary context.
The principal research trap is anachronism: encountering "conversantes" in a pre-modern source and misreading it through the lens of modern English "conversant," which would produce a fundamentally wrong interpretation of whether a party was being described as knowledgeable or as physically present in a jurisdiction.
For corpus researchers, the term will appear rarely and almost entirely in Latin law glossaries, treatise commentary, and statutory annotations predating the nineteenth century. It does not appear as operative language in modern instruments or pleadings. When it surfaces, it is typically as a gloss, definition, or statutory interpretation marker — not as freestanding operative text. Cross-referencing to commorant and domicile entries will generally be necessary to complete the jurisdictional picture.
Historical Dictionary Support
The three source dictionaries consulted here present a notably consistent and compact picture. Black's (both editions) and Burrill's agree on the core definition: "conversant or dwelling; commorant." Burrill adds the most useful scholarly scaffolding, pointing to Stat. Marlbr. c. 10 and 2 Inst. 122 as the primary authorities, which grounds the term in verifiable historical sources.
No meaningful divergence exists among the historical dictionary entries. All three treat this as a settled gloss with no contested edges. What the dictionaries do not do is explain the functional legal consequences of being classified as conversantes — that work must be done by consulting the statutes and institutional writers directly. The dictionaries here function as a finding aid to those sources, not as self-contained explanations of legal effect.
Jurisdictional Note
This term is specific to old English law and carries no independent life in American, Scottish, or other common law jurisdictions. Researchers working in English legal history prior to the eighteenth century may encounter it; researchers working in modern or American contexts will not.