Definition
De combustione domorum is a Latin phrase meaning "of house-burning." It denotes a specific form of appeal — a formal criminal accusation — that was formerly available in English law, permitting a private party to prosecute another for the act of burning down dwellings. The term identifies one of several recognized categories of appeal in the medieval English legal system, each defined by the nature of the crime alleged.
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Common Language
Modern common usage (Wiktionary): No entry exists. The phrase has no currency in modern English outside specialized legal and historical scholarship.
Historical common usage (Webster's 1913): Not listed. The component Latin words — combustio (burning) and domus (house) — were familiar to educated readers of the period, but the compound phrase was a legal term of art without ordinary-language use.
The absence of any common-language counterpart signals that this term was purely technical from the outset. Researchers encountering it in historical records should not attempt to interpret it through ordinary dictionary sources.
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Common Confusion
De combustione domorum is easily conflated with arson as understood in modern criminal law. The confusion is understandable but important to correct. The appeal de combustione domorum was a private accusation, not a public prosecution — the medieval appeal mechanism was the procedural vehicle, and house-burning was the substantive wrong alleged. Arson in modern law is a statutory crime prosecuted by the state. The two share a subject matter but differ fundamentally in procedural character, parties, and legal framework. Researchers should also take care not to conflate the medieval "appeal" with its modern cognate: the appeal de combustione domorum initiated a prosecution, not a review of a prior judgment.
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Why It Matters in Research
This term appears almost exclusively in sources dealing with the medieval English appeal system — a procedural mechanism that had largely fallen away by the early modern period. Researchers working in pre-sixteenth-century English legal records, Year Books, or treatise literature (particularly Bracton) may encounter it as a category heading or pleading label.
Two navigational warnings apply. First, the Latin phrase functions as a classifier within a larger typology of appeals: other recognized forms include appeals of felony, of mayhem, of robbery, and of rape, among others. Finding de combustione domorum in a source is a signal that the surrounding text is discussing the appeal system as a whole, and the researcher should examine that broader context rather than treating the phrase as a standalone entry.
Second, the sources that define this term — Bracton's De Legibus et Consuetudinibus Angliae and Reeves's History of the English Law — are themselves primary research materials rather than secondary glosses. A researcher who needs to understand the procedural mechanics of the appeal de combustione domorum in depth should proceed directly to those treatises rather than relying on dictionary definitions alone.
No meaningful jurisdictional variation applies: the term is specific to historic English law and does not travel into American, Scottish, or other common-law systems as a live term.
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Historical Dictionary Support
Burrill and Black are in complete agreement on this entry. Both define the phrase identically — "of house-burning," as one of the kinds of appeal formerly in use in England — and both cite the same two authorities: Bracton folio 146b and volume 2 of Reeves's history of English law. The entries are functionally identical, suggesting that Black drew directly from Burrill or from the shared primary sources without independent elaboration.
Neither dictionary explains the procedural mechanics of the appeal itself, the grounds on which it could be brought, the manner of proof required, or the consequences of a successful accusation. Both treat the entry as a label rather than a developed legal concept. This is a case where the historical dictionaries identify the term reliably but leave the researcher's substantive questions unanswered. For procedural depth, Bracton remains the primary source; Reeves provides useful narrative synthesis in an accessible form.
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Encyclopedia Cross-Reference
See Law Mind Encyclopedia: Appeal (Medieval English Law); Arson (Historical Development).
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