Canon law

Canon law is the church’s legal order, but in the novel it is also a battleground over who may define marriage, judge a king, and govern the English church. The dispute over Henry VIII’s marriage to Katherine of Aragon exposes the gap between legal argument and royal will; later confrontations show the crown and Parliament asserting authority over matters that its opponents regard as spiritual and beyond their reach.

Marriage and the Limits of Legal Argument

Henry’s case for ending his marriage rests on whether Katherine’s earlier marriage to Arthur had been consummated. The king knows his legal position is weak, yet has convinced himself that he was never truly married and is therefore free to marry again. His will, the narration observes, is convinced, but his conscience is not. That distinction makes the case more than a technical question: Henry’s desire for a new marriage does not itself settle the law.

At the legatine proceedings at Blackfriars, the king’s case is tested through old testimony about Katherine and Arthur. Witnesses recall their wedding and the morning after; the evidence is uncertain, and the elapsed time—twenty-eight years—makes reliable recollection difficult. Katherine argues that the proceedings should not decide a matter still before Rome and that the judges are biased. She also relies on her assertion that her marriage to Arthur was never consummated, an assertion she permits her confessor to make public despite the breach of the confessional seal. The proceedings thus bring competing claims of jurisdiction and evidence into a public court, while exposing the personal consequences of treating a marriage as a legal problem to be resolved by testimony about private life.

The novel emphasizes that the underlying documents could have mattered more than the spectacle: the dispensations for Henry and Katherine’s marriage were intended to cover either possibility, while Spanish and English versions differed. In the narrator’s view, the case ought to turn on the wording of those papers, not on a court’s attempt to settle the question through recollections of bodily proof. Canon law appears here as an intricate system of rules, but also as a system whose authority is pressed by royal urgency and public performance.

Jurisdiction, Conscience, and Royal Authority

The dispute widens from marriage to the source of authority over the church. Katherine and Mary defend the Pope’s universal jurisdiction: Mary argues that the lawfulness of government flows from the throne of St Peter, while Katherine objects to the king being named head of the church in England. Cromwell answers that the king cannot simply be led, but can be enticed; a formula limiting his authority to what the law of Christ allows leaves room for competing interpretations. Mary recognizes the instability in that wording: what has been defined, she asks, can be redefined.

When Cromwell later explains Marsiglio of Padua’s propositions to Henry, the argument directly challenges papal supremacy. In this account, Christ did not appoint Popes or authorize churchmen to make laws and levy taxes; priests remain subjects, while princes govern their people. The king’s authority, as Cromwell presents it, derives through Parliament from the will of the people. This theory also assigns control of church property to secular government and presents the maintenance of priests and bishops as a public responsibility. The argument does not simply settle canon law; it contests whether ecclesiastical claims can bind the realm independently of royal and parliamentary authority.

Katherine’s refusal to attend the court at Dunstable makes the jurisdictional conflict explicit. She maintains that her case awaits the Pope and refuses to recognize the local court’s authority. She calls Thomas Cranmer a heretic and Henry a schismatic, warning that a king excluded from the church faces judgment. Cromwell urges her not to close off the possibility of reconciliation, but their exchange leaves the central conflict unresolved: each side claims a different court and a different source of final judgment.

Oaths, Statutes, and the Force of Words

The book contrasts the jurisdiction claimed by canon law with the force of laws and oaths made within the realm. At the hearing concerning Anne Boleyn and Henry Percy’s alleged prior contract, the king requires Percy to swear before the archbishop, the king, and the council that he is free of both a marriage contract and unlawful relations with Anne. The oath is then to be sealed by Communion. Its force depends not only on Percy’s words but on the authority and witnesses that make them consequential.

In the later dispute over Thomas More, this distinction becomes decisive. Richard Riche reports that More accepts Parliament’s ability to make him king, as a matter of temporal jurisdiction, but denies that Parliament can declare God not to be God or exercise spiritual jurisdiction outside the realm. Cromwell recognizes that More has not plainly stated the conclusion his opponents wish to draw. He considers whether More’s words can be made into proof of treason, and whether a jury will treat a conversation framed as a hypothetical argument as a deliberate denial of the king’s title. Canon law’s jurisdictional boundary thus becomes a political and evidentiary problem: what More meant, what Parliament may decide, and what the law can punish are not identical questions.

Cromwell’s own account of lawmaking underscores the stakes. Laws test words for their power to alter the real world, he says; they work only when people believe in them and when their penalties can be enforced across the realm. The succession oath is meant to bind people far beyond the court, including women with property and communities remote from London. In this setting, canon law is not merely a body of doctrine. Its limits are contested through courts, statutes, testimony, and oaths—forms of words whose authority depends on who may pronounce them and whose acceptance they command.