Definition
"Alz ecclesilz" (also rendered in variant spellings across historical sources) refers to the wings or side aisles of a church building. The term is ecclesiastical in character, describing the lateral passages or flanking sections that run alongside the central nave of a church structure.
In a legal context, the term appears primarily in matters touching ecclesiastical property, church fabric disputes, and questions of right of way, burial rights, or maintenance obligations associated with specific physical portions of a church building. Who held the right to occupy, maintain, or be buried beneath a particular aisle was a recognized subject of ecclesiastical and common law dispute, making precise identification of structural sections legally significant.
Why It Matters in Research
This term surfaces almost exclusively in historical ecclesiastical law materials and property disputes concerning church buildings. Researchers encountering it should be alert to several points:
First, the term belongs to a category of highly specialized ecclesiastical vocabulary that migrated into legal texts from architectural and liturgical usage. Its appearance in a legal document almost always signals a dispute over rights attached to a physical portion of a church — pew rights, burial rights, chancel repair liability, or maintenance obligations assigned to particular families, guilds, or landholders.
Second, the spelling is unstable across historical sources. Variant orthography was common in ecclesiastical Latin and its anglicized forms, and researchers searching manuscript records, vestry minutes, or ecclesiastical court proceedings should not rely on a single spelling.
Third, the practical legal significance of distinguishing one structural portion of a church from another — nave, chancel, aisle, chapel — was not trivial in historical English law. Liability for repair, the right of presentation, and burial entitlements could all attach differently depending on which section of the building was at issue. A researcher who cannot identify which physical portion a document refers to may misread the nature of the right or obligation being described.
Fourth, this term has no modern operational legal significance in most common law jurisdictions. It is a research artifact: encountered in historical records, not in contemporary practice. Its value is interpretive, not transactional.
Historical Dictionary Support
Black's Law Dictionary (2nd Ed.) provides the sole dictionary entry for this term in the Law Mind corpus, defining it simply as "The wings or side aisles of a church," with attribution to Blount — a reference to Thomas Blount's Nomo-Lexicon: A Law-Dictionary (1670), one of the earliest English law dictionaries and a primary source for ecclesiastical and archaic legal vocabulary in later compilations.
The brevity of the Black's entry reflects the term's status as a received definition rather than a living legal concept by the time of that edition. Black's was preserving the term from Blount rather than reporting current usage. Researchers should treat the definition accordingly: it tells you what the term meant when it was in active use, not that it was contested or developed through case law.
No other dictionaries in the current Law Mind corpus carry this term. The absence of the term from later editions and from American legal dictionaries confirms it as a term of historical English ecclesiastical law without significant transatlantic transplantation.
Jurisdictional Note
This term is rooted in English ecclesiastical law and church property practice. It has no recognized counterpart in American law. Researchers working in English ecclesiastical court records, church fabric disputes, or pre-nineteenth-century property materials will be the primary audience.