Definition
A capitulary is a written collection of laws, ordinances, or decrees arranged by chapters or divisions. The term carries two primary legal senses:
1. FRANKISH ROYAL LEGISLATION. In French and medieval legal history, the capitularies were the legislative enactments of the Merovingian and Carolingian kings — most famously Charlemagne and his successors — issued as formal royal commands and organized into numbered chapters (capitula). These instruments governed civil, military, and ecclesiastical affairs throughout the Frankish realm. Their execution was entrusted to bishops, local courts, and royal envoys known as missi dominici.
2. ECCLESIASTICAL LAW. In canon law, a capitulary is a collection of church laws and ordinances arranged in systematic divisions. The term also designates a liturgical book recording the portions of the Gospels assigned to daily reading during the Mass.
In its broadest usage, capitulary denotes any orderly, chapter-based compilation of legal rules — civil or religious.
Common Language
Modern common usage (Wiktionary): A member of an ecclesiastical chapter; or a set of decrees, especially those made by the Frankish kings.
Historical common usage (Webster's 1913): The body of laws or statutes of a chapter or ecclesiastical council; a collection of civil and ecclesiastical laws in chapters or sections, especially of the Frankish kings.
The common usage tracks the legal meaning more closely than many legal terms do, but with an important gap: ordinary usage collapses the ecclesiastical and royal senses without distinguishing them. In legal and historical research, that distinction matters significantly — Frankish royal capitularies are sources of secular and feudal law, while ecclesiastical capitularies belong to the separate body of canon law. A researcher who treats them as interchangeable will misread the source's authority and jurisdiction.
Recognized Forms
/SUBTYPES
ROYAL CAPITULARIES. Enacted by Frankish kings, governing both civil and ecclesiastical subjects within the realm. The most studied are those of Charlemagne (768–814), collected and edited most authoritatively by Étienne Baluze in 1677, a source cited directly by Bouvier.
ECCLESIASTICAL CAPITULARIES. Rules and ordinances issued by church councils or individual bishops, governing clergy, liturgy, and church discipline. These circulated separately from royal enactments and derive authority from canon law rather than royal prerogative.
FEUDAL CAPITULARIES. Burrill notes that the term was also applied in feudal law contexts, and that Daines Barrington used capitulary to describe several early English statutes — a broader application than the strictly Frankish or ecclesiastical usage.
Why It Matters in Research
Capitulary appears in Law Mind sources almost exclusively as a term of historical and comparative law rather than operative modern doctrine. Researchers will encounter it in three distinct contexts, and conflating them produces error.
First, in medieval and feudal law research, the Carolingian capitularies are primary sources for understanding Frankish governance, land tenure, and the interplay of royal and ecclesiastical authority. Burrill's observation that Barrington applied the term to English statutes is a useful flag: English legal antiquarians sometimes used capitulary loosely, and a document described as such in a historical source may be a domestic ordinance rather than a Frankish enactment.
Second, in canon law research, ecclesiastical capitularies are distinct instruments with their own transmission history. The word's overlap with capitulum (the chapter of a cathedral) and capitular (relating to such a chapter) creates navigational hazards — a source discussing a capitulary may be describing a legislative text, a liturgical book, or the rules of an ecclesiastical chapter, depending entirely on context.
Third, the term occasionally surfaces in comparative law scholarship when tracing the origins of codification. Writers on the history of legislation cite Carolingian capitularies as early examples of systematic legal compilation, alongside the Justinianic corpus and later national codes. Researchers following that thread should note that the capitularies were not a unified code — they accumulated over reigns and were frequently inconsistent, a point the legal dictionaries understate by calling them a "collection and code."
The Baluze edition of 1677 is the edition Bouvier identifies as authoritative. Researchers citing pre-Baluze manuscript sources or later editions should be alert to variant chapter numbering and editorial interpolations.
Historical Dictionary Support
The legal dictionaries are broadly consistent on the core meaning. Black's (both editions) and Bouvier agree that capitulary denotes a chapter-organized collection of laws, associated primarily with Frankish kings. Bouvier adds the useful procedural detail that enforcement was delegated to bishops, courts, and missi regis, and specifically names the Baluze 1677 edition — a rare instance of dictionary bibliographic precision worth following. Burrill, characteristically, reaches furthest back, citing Spelman for the Latin derivation (capitulare, from capitulum) and adding the feudal law dimension and Barrington's application to English statutes.
The one notable weakness across all sources is their silence on the internal legal authority of the capitularies — the dictionaries describe what they are without addressing the ongoing scholarly debate about whether they were enforceable law, advisory guidelines, or royal aspirations imperfectly implemented across a vast and fragmented realm. For research purposes, that gap is significant: the capitularies look more authoritative on the page of a legal dictionary than they were in practice.
The Bouvier entry included in the source material contains a clearly misassigned passage about banking and capital — an editorial artifact, not part of the capitulary entry — and should be disregarded.
Jurisdictional Note
Capitulary has no operative significance in modern common law or civil law jurisdictions as living doctrine. Its legal relevance is historical and comparative. Civil law systems, particularly French, trace certain structural features of legal codification to the Carolingian tradition, but no modern jurisdiction applies capitularies as binding authority.