Definition
"Of debts" is not a freestanding legal term but a classificatory phrase appearing in historical legal writing as a heading or organizing principle for doctrines governing the extinguishment, discharge, satisfaction, and allocation of debt obligations. It signals a body of rules — drawn from contract, equity, and common law — that determines how, and under what circumstances, a debt ceases to be enforceable or is transferred, merged, or released.
In practice, the phrase frames legal discussion of the methods by which a creditor's right to collect a debt is ended or transformed. These methods have been catalogued in treatises and legal dictionaries as discrete doctrines rather than a single unified rule.
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Recognized Forms
/SUBTYPES
Historical sources, including Black's Law Dictionary, recognize the following principal modes by which debts are extinguished or discharged:
1. Payment — The debtor satisfies the obligation in full by delivering the agreed consideration to the creditor.
2. Accord and Satisfaction — The parties agree to substitute a different performance for the original obligation, and that substituted performance is completed.
3. Novation — A new debtor is substituted for the original, releasing the original obligor with the creditor's consent, or a new obligation replaces the old one.
4. Merger — The debt is absorbed into a higher legal obligation, typically when the creditor reduces the claim to judgment or accepts a security of greater legal dignity than the original instrument.
5. Release — The creditor formally relinquishes the claim, extinguishing the debt by voluntary act.
6. Marriage — At common law, when a female creditor (feme sole) married her debtor, or an obligee married one of two joint obligors, the debt was extinguished by operation of the legal unity of husband and wife. This doctrine is a historical artifact without modern application.
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Why It Matters in Research
Researchers encountering "of debts" as a section heading in historical treatises, digests, or pleading manuals should treat it as a gateway to several distinct doctrines rather than a single rule. Pre-twentieth-century sources organize debt extinguishment under this heading in ways that do not map cleanly onto modern categories such as discharge in bankruptcy, contractual release, or statutory debt cancellation.
Key research traps include:
First, the common law marriage-based extinguishment rule appears routinely in older sources under this heading. It is entirely obsolete in modern law and in most jurisdictions was effectively abrogated by married women's property acts beginning in the mid-nineteenth century. Do not carry forward this doctrine without jurisdiction-specific verification of its historical abolition.
Second, "merger" as used in debt extinguishment contexts means something narrow and specific — absorption of a debt into a judgment or higher-grade instrument — and should not be confused with corporate merger or the merger of estates in property law. These are distinct doctrines sharing only a name.
Third, novation in this context specifically contemplates substitution of a new debtor or a new obligation, releasing the original. Modern sources sometimes blur the line between novation and assignment; historical sources under "of debts" treat them as categorically different, since assignment does not release the original obligor without more.
Fourth, researchers working in family law should note that the marital allocation of debts — which spouse bears liability for obligations incurred before or during marriage — is a distinct modern subject treated separately in community property and equitable distribution frameworks. This has no direct ancestor in the historical "of debts" doctrine beyond the now-obsolete marital unity rule.
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Historical Dictionary Support
Black's Law Dictionary introduces the topic under the heading of extinguishment of debts, cataloguing the recognized modes in the sequence: payment, accord and satisfaction, novation, merger, release, and the marriage-based extinguishment rules. The entry is descriptive rather than analytical — it lists doctrines without elaborating the elements of each.
What historical dictionaries largely omit: statutory discharge (bankruptcy), contractual debt forgiveness as a tax event, the treatment of contingent or unliquidated claims, and the modern consumer-protection framework that restricts collection even of technically surviving debts. These gaps are significant for any research project that moves between historical doctrine and modern application.
The sequencing in Black's — leading with payment and moving toward the more exotic extinguishment mechanisms — reflects the common law hierarchy of preferred methods and is useful for understanding how courts historically resolved priority disputes among competing claims to extinguishment.
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Jurisdictional Note
The substantive doctrines gathered under "of debts" — payment, accord and satisfaction, novation, merger, release — are recognized across American common law jurisdictions, though their elements and procedural requirements vary. Debt allocation between spouses in marriage and divorce is highly jurisdiction-dependent, with community property states and common law equitable distribution states applying fundamentally different frameworks.
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Encyclopedia Cross-Reference
The Law Mind Contracts & Commercial Law Encyclopedia: Consumer Protection — Debt Collection and Garnishment Limitations
The Law Mind Family Law Encyclopedia: Marital Property — Debts and Liabilities (Allocation Between Spouses)
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