Two structures within one Church
Roman Catholic Church — dioceses and parishes and Catholic religious institutes, question by question, with each body's own sourced account beneath the answer.
Same tradition, neither descended from the other. Not two churches, and nothing here should be read as suggesting otherwise. These are the diocesan and religious structures of the Roman Catholic Church, which answer this site's questions differently and meet at the entrustment agreement of canon 520 — a written contract between a bishop and a superior defining work, persons and finances.
Of 7 questions, they answer 2 the same way and 4 differently, with 1 not established for one or both. That count is a description of the enum answers, not a measure of how alike the two bodies are — the prose under each question is where the real distance shows.
Who owns the building?
RC (dioceses)
This is the field where canon law and American civil law give different answers, and the divergence is the single most misunderstood thing about Catholic property. In canon law the parish owns. A lawfully erected parish "has juridical personality by virtue of the law itself" — it is a legal person in its own right, capable of holding goods, and it does not hold them for the diocese. In this respect a Catholic parish differs sharply from a Hillsong campus, which is not a legal person at all. In American civil law the answer varies by state and by diocese. Many US dioceses are organised as a corporation sole, a form in which the bishop's office holds title and transfers it intact to his successor. Others have separately incorporated their parishes, so that each holds its own real estate as a distinct civil corporation. The enum records corporation sole as the widely used pattern, and the variation is real rather than marginal. Which arrangement applies has turned out to matter enormously. In diocesan bankruptcy proceedings the question of whether parish property forms part of the diocese's estate has been litigated directly, with courts examining whether parishes are genuinely separate entities under civil as well as canon law; in the Baltimore proceedings a court found the archdiocese and its parishes and schools to be separate corporate entities, so that parish property was not part of the debtor's estate. Plaintiffs' counsel have argued that transfers of title from bishop to parishes were undertaken to reduce the assets available to creditors. This profile records the structural question the litigation turns on; it does not narrate the underlying cases.
- governing document Code of Canon Law (1983), c. 515 §3 — the parish has juridic personality by the law itself (accessed 2026-07-31)
- secondary Angelus News, on corporation sole and the civil/canon tension in diocesan bankruptcies (accessed 2026-07-31)
- court ruling Baltimore bankruptcy court ruling affirming the legal separateness of parishes from the archdiocese (accessed 2026-07-31)
RC (institutes)
The institute owns, not the diocese and not any congregation of worshippers. The Code provides that institutes, provinces and houses are juridic persons by the law itself and are "capable of acquiring, possessing, administering, and alienating temporal goods unless this capacity is excluded or restricted in the constitutions." Three things follow that matter for comparison. First, which level holds a given property — institute, province or house — is set by each institute's own constitutions, so there is no single Catholic answer even within the orders; the enum records the province, the usual American locus, and the variation is genuine. Second, a bishop does not own an institute's houses, schools, universities or hospitals merely because they stand in his diocese. Third, and most consequentially for anyone trying to understand Catholic property in the United States, a very large share of Catholic institutional wealth — universities, hospitals, schools — has historically been held by institutes rather than by dioceses, which is a different set of owners from the one most people assume.
- governing document Code of Canon Law (1983), c. 634 §1 (accessed 2026-07-31)
How does a church get its pastor?
They agree here.
RC (dioceses)
The bishop appoints the pastor. There is no search committee, no congregational vote, no presbytery concurrence, and no consultation requirement of the kind the United Methodist Discipline imposes. Of the bodies profiled here this is the least participatory placement system — the Methodist bishop must at least consult the pastor-parish relations committee, while a Catholic parish has no comparable organ with a voice in the appointment.
- governing document Code of Canon Law (1983), c. 515 §1 — pastoral care entrusted to a parish priest under the bishop's authority (accessed 2026-07-31)
- governing document Code of Canon Law (1983), c. 520 — appointment made by the bishop even where a parish is entrusted to an institute (accessed 2026-07-31)
RC (institutes)
Superiors assign members to the institute's works, and no congregation calls anyone. Where the assignment is to a diocesan parish the two structures interlock precisely, and the Code sets out how: a bishop may entrust a parish to a clerical religious institute only with the consent of the competent superior; the superior presents the candidate; and the bishop makes the canonical appointment. Neither can act alone — the superior cannot install his man in a parish and the bishop cannot conscript him. It is worth noticing that this is a two-key arrangement of the same general shape as the Presbyterian one, where a congregation calls and a presbytery concurs. The parties are entirely different and so is the theology, but the structural problem being solved — two bodies with legitimate claims over one appointment — is recognisably the same.
- governing document Code of Canon Law (1983), c. 520 §§1–2 (accessed 2026-07-31)
Who is the pastor's employer?
RC (dioceses)
The parish supports the priest; the bishop assigns him; the parish cannot dismiss him. This is the same three-way split the United Methodist Church produces, arrived at by a different route, and it is a useful confirmation that the split is a feature of episcopal placement rather than a Methodist peculiarity. If anything the split is wider here, since a Catholic parish lacks even the consultative role a pastor-parish relations committee holds.
- governing document Code of Canon Law (1983), c. 515 §1 (accessed 2026-07-31)
RC (institutes)
The institute, in every sense the field is asking about: it forms the member, assigns him, maintains him, receives what he earns, and holds his standing. Where he works in a diocesan parish, the parish pays under an agreement with his superior — but the parish is not his employer in any meaningful sense, and neither, exactly, is the institute, since the relationship is profession rather than employment.
- governing document Code of Canon Law (1983), c. 668 §3 (accessed 2026-07-31)
- governing document Code of Canon Law (1983), c. 520 §2 (accessed 2026-07-31)
What money leaves the congregation?
This question is derived from each body's whole set of money flows rather than a single provision; see the money sections of RC (dioceses) and RC (institutes).
Who oversees the congregation?
RC (dioceses)
A bishop, and — uniquely among the bodies profiled here — one whom no member of the body he governs had any part in choosing. Bishops are appointed by the Holy See, not elected by clergy, congregations, or any American assembly, and they answer upward rather than to those they oversee. The specific canons on appointment and on the submission of resignation at retirement age were not read for this profile. The powers established elsewhere in this profile show what the office carries: the bishop alone erects, suppresses and alters parishes; he appoints pastors; and the parish has no organ with a voice in either. The word "bishop" covers three quite different arrangements across this site — life tenure by election in the United Methodist Church, fixed renewable terms by election in the Global Methodist Church, and appointment from outside the local body here — and the differences are material rather than ceremonial.
- governing document Code of Canon Law (1983), c. 515 §§1-2 — the parish under the bishop's authority; erection and suppression reserved to him alone (accessed 2026-07-31)
RC (institutes)
The institute's own superiors, under its own constitutions — not the bishop of the place. An institute is typically governed by a superior general with chapters of members, and its American work by a provincial superior. A member is answerable to his superior, and the Code defers to each institute's constitutions on how superiors are chosen and what powers they hold, so there is no single answer across institutes. The interface with episcopal oversight is precise rather than vague: a bishop may entrust a parish to an institute only with the superior's consent, the superior presents the candidate, and the bishop appoints. Two lines of authority meet at that agreement without either absorbing the other.
- governing document Code of Canon Law (1983), c. 634 §1 and c. 668 §1 — constitutions govern property capacity and what members retain (accessed 2026-07-31)
- governing document Code of Canon Law (1983), c. 520 §§1-2, entrustment by agreement between bishop and superior (accessed 2026-07-31)
Who owns the church's name?
RC (dioceses)
A parish is Catholic because a bishop erected it as such, and it cannot be Catholic on its own initiative or remain so against his act. The name is not licensed to a pre-existing congregation, as in the Acts 29 or United Methodist arrangements; the parish has no existence prior to or apart from its erection. The specific canons governing use of the name "Catholic" by institutions and associations were not read for this profile, and this entry rests on the constitutive character of erection under c. 515 §2.
- governing document Code of Canon Law (1983), c. 515 §§2–3 (accessed 2026-07-31)
RC (institutes)
Not established.Whether and how institutes control the use of their names and habits, and the canons governing the use of "Catholic" by institutions they sponsor, were not researched for this profile. The question is live in practice, since sponsored universities and hospitals often retain an institute's name after governance has been transferred to lay boards.
How does a congregation leave?
They agree here.
RC (dioceses)
No exit path exists or could exist within the structure. The value is technically correct but understates the position: in the United Methodist case "no provision" describes a door that was open until 2023 and was closed, whereas here there has never been a door, because the parish is not the kind of thing that could walk through one. Individuals may leave the Church; a parish cannot.
- governing document Code of Canon Law (1983), c. 515 §§1–2 (accessed 2026-07-31)
RC (institutes)
No congregational exit exists, because no congregation belongs. The field is answering a question this body does not pose. Individual members may depart religious life by canonical procedures that were not read for this profile, and an institute may withdraw from an entrusted parish when the agreement ends or by arrangement — but neither is a congregation leaving a denomination, and the value should be read as "not applicable" rather than as a closed door.
- governing document Code of Canon Law (1983), c. 520 §2 (accessed 2026-07-31)