Definition
Nonagium (also rendered as nonage in some historical sources, though distinct from the more common legal use of that word) is an obsolete ecclesiastical levy amounting to one-ninth of a deceased parishioner's movable goods, claimed by the local clergy upon the parishioner's death. The clergy asserted entitlement to this portion on the stated justification that it would be distributed to pious uses — charitable or religious purposes — on behalf of the deceased's soul. It was, in practice, a death-related exaction tied to parish membership rather than a testamentary bequest made by the decedent's own choice.
Common Confusion
The spelling overlap with NONAGE — the well-established common-law term for the condition of being under legal age — creates a persistent source of confusion in historical sources. These are entirely unrelated concepts. Nonagium derives from the Latin nonus (ninth) and refers to the fractional ecclesiastical levy described above. Nonage, in its ordinary legal sense, derives from the French non-age and concerns legal minority and the incapacity associated with it. Black's Law Dictionary acknowledges the connection in spelling but treats them as separate entries. Researchers encountering either term in pre-modern English ecclesiastical or legal records should confirm which concept the source intends before drawing any analytical conclusions.
Why It Matters in Research
Nonagium is a term of almost purely historical significance. It will not appear in modern statutes, regulations, or judicial opinions in any operative legal context. Researchers are most likely to encounter it in:
— Medieval and early modern ecclesiastical court records, probate inventories, and church administration documents where the levy's payment or dispute is recorded.
— Historical treatises on English ecclesiastical law and canon law, particularly those addressing the financial relationship between parishes and their clergy.
— Glossaries and legal dictionaries from the seventeenth through nineteenth centuries, where it often appears as a relic entry drawing on Blount's Fragmenta Antiquitatis or similar antiquarian sources.
The key research trap is conflation with nonage. Because the two spellings appear interchangeably in some older printed sources and manuscript transcriptions, a researcher working with digitized or transcribed historical documents should verify the context carefully. A passage about a deceased person's estate and the parish clergy signals nonagium; a passage about a minor's legal capacity signals nonage.
The levy itself occupied contested legal ground in English history. Ecclesiastical courts claimed jurisdiction over probate and the disposition of movables, and nonagium sat within that contested space between canon law obligations and common law property rights. Researchers examining the historical scope of ecclesiastical court jurisdiction, the evolution of probate administration, or the disestablishment of church financial privileges will find nonagium a useful reference point, even if it rarely requires extended analysis on its own terms.
Historical Dictionary Support
Black's Law Dictionary preserves the entry concisely, sourcing it to Blount — almost certainly Thomas Blount's Fragmenta Antiquitatis (1679) or his Nomo-Lexicon (1670), both standard antiquarian references for obsolete English legal terms. The entry is brief: a ninth part of movables, paid to the parish clergy at a parishioner's death, justified as being for pious uses.
Historical dictionaries generally treat nonagium as a settled historical fact rather than an analytically contested term. There is little divergence among sources on what it was. What historical sources tend not to address is the degree to which the levy was actually enforced, disputed, or eventually extinguished — questions that require consultation of ecclesiastical court records and legal histories of the Church of England's financial powers rather than dictionary entries alone. The connection to broader ecclesiastical exactions such as mortuaries (a similar death-related payment to the church) is often left implicit in historical dictionaries but is worth pursuing in primary research.
Jurisdictional Note
Nonagium is specific to the historical legal context of England and the Church of England's parish system. It has no recognized equivalent in American law and does not appear in the legal history of jurisdictions outside the English ecclesiastical tradition.