Definition
In ecclesiastical law, a bishopric is the territorial jurisdiction of a bishop — the diocese over which he exercises spiritual and administrative authority — as well as the office or rank of bishop itself. The term thus carries two related but distinct meanings: (1) the geographic circuit of a bishop's jurisdiction, coextensive with what is commonly called a diocese; and (2) the ecclesiastical office and dignity of the bishop as an institution.
Common Language
Modern common usage (Wiktionary): The district or office of a bishop; a diocese.
Historical common usage (Webster's 1913): The office of a bishop; the district over which the jurisdiction of a bishop extends; a diocese.
Editorial note: In this instance, the common and legal meanings are substantially identical. The term has no meaningful gap between ordinary and legal usage, though its legal significance is confined almost entirely to ecclesiastical law, canon law, and, in England, constitutional arrangements governing the established Church.
Recognized Forms
/SUBTYPES
The term encompasses two recognized senses that occasionally require distinction in legal sources:
1. Bishopric as office — the personal dignity, authority, and duties of a bishop; the incumbency itself. Questions of appointment, vacancy, and revenue attach to this sense.
2. Bishopric as territory — the geographic diocese, defining the spatial limits of episcopal jurisdiction. Property ownership, tithe rights, and ecclesiastical court competence attach to this sense.
Why It Matters in Research
Researchers encounter bishopric most often in three contexts: English constitutional and ecclesiastical history, colonial American church-state disputes, and property or endowment records tied to church lands.
In English law, bishoprics carried significant temporal as well as spiritual consequences. Bishops of the Church of England held seats in the House of Lords as Lords Spiritual, and the legal status of bishopric revenues, advowsons, and glebes generated a substantial body of common law and equity litigation entirely separate from canon law proceedings. A researcher following a property dispute in historical English sources may find the matter litigated simultaneously in the Bishop's Court, the Court of Arches, and Chancery — each applying different law to different aspects of the same underlying dispute.
The truncated Black's entry references the Bishop's Court — an ecclesiastical court held in each cathedral, presided over by the bishop's chancellor applying civil canon law, with commissaries exercising delegated authority in more remote parts of a large diocese. Understanding the jurisdictional relationship between the bishopric as territory and the Bishop's Court as institution is essential for navigating records from this tribunal. Researchers should not assume that the Bishop's Court and the bishopric are coextensive with modern diocesan boundaries; historical diocese lines shifted, and commissary jurisdictions created sub-districts with their own records.
In American colonial legal history, the question of whether to establish a bishopric in the colonies was deeply contested and politically charged. Because no resident bishop sat in colonial America before independence, confirmation, ordination, and certain ecclesiastical legal proceedings required transatlantic travel or were simply unavailable — a fact with significant consequences for Anglican legal and social history in the colonies.
The spelling variant "bishoprio" appearing in some older manuscript sources is likely a scribal or typographical corruption of "bishopric" and should be treated accordingly in paleographic research.
Historical Dictionary Support
Black's Law Dictionary (2nd Ed.) provides a compact but serviceable entry, defining bishopric as the diocese of a bishop and the circuit of his jurisdiction, as well as the office itself, with a reference to Blackstone's Commentaries (1 Bl. Comm. 377–382). The entry then extends, somewhat unusually, to define the Bishop's Court as a distinct sub-entry — a court held in the cathedral of each diocese, judged by the bishop's chancellor under civil canon law, with commissaries sitting in remote parts of large dioceses.
The historical dictionaries are thin on this term relative to its legal significance. The definition is accurate as far as it goes, but it does not address the temporal legal consequences of a bishopric — the property rights, the parliamentary status of bishops, or the complex jurisdictional layering between ecclesiastical and common law courts. Researchers relying solely on Black's entry will have a correct but incomplete picture. Blackstone's own treatment in the referenced pages of the Commentaries is the more authoritative starting point for understanding the full legal texture of the institution in English law.
Jurisdictional Note
The term is operationally significant primarily in English and Commonwealth legal history and in the canon law of the Roman Catholic Church. In the United States, where the First Amendment bars establishment of religion, bishoprics carry no civil legal status, and the term appears in American legal sources mainly in the context of church property disputes, nonprofit governance, or historical analysis. Researchers working in civil law or concordat jurisdictions (particularly those with formal church-state agreements) may encounter bishopric used to define the territorial scope of a religious legal person with recognized property-holding capacity.