Definition
In old English law, valesheria (also spelled wallesheria or walleschery) was the formal proof of Welsh identity — specifically, the proving by the kindred of a slain person, one relative from the father's side and one from the mother's, that the deceased was a Welshman and not an Englishman. The procedural stakes were substantial: under Norman-era law following the Conquest, the murder fine (murdrum) was imposed on a hundred when a body was found and the community could not prove the victim was Welsh. This proof of Welsh identity — valesheria — operated as a defense against that communal financial penalty, the counterpart to the English presentment of Englishry (engleshire).
Common Confusion
Valesheria and engleshire (presentment of Englishry) are mirror-image defenses to the same murdrum liability. Engleshire was proof that the slain person was English; valesheria was proof that the slain person was Welsh. Both served to deflect the murdrum fine from the hundred, but for opposite ethnic designations. The two terms are sometimes discussed interchangeably in secondary literature, which is imprecise. The distinction matters in historical research because the legal treatment of Welsh subjects under Norman law was not identical to that of English subjects, and conflating the two proof mechanisms can obscure the asymmetrical status of Welsh persons in the post-Conquest legal order.
Why It Matters in Research
Valesheria is a narrow, archaic term encountered almost exclusively in sources dealing with Norman-era criminal administration and the murdrum fine. Researchers will find it meaningful only in the context of post-Conquest English legal history, particularly the body of law governing the hundred's collective responsibility for unexplained deaths.
The term's primary research value is relational: it cannot be properly understood without reference to engleshire (presentment of Englishry) and murdrum. Bouvier's cross-reference to ENGLESHIRE is the most efficient pointer in the historical dictionary literature — if you encounter valesheria in a source, the analytical substance will be found under engleshire and murdrum, not under this term itself.
Spelling variation is significant in historical sources. Burrill records walleschery and wallesheria as alternative forms; researchers searching period legal records or later treatises should anticipate inconsistent orthography across Latin, Anglo-Norman, and English renderings. The Latin form Wallesheria appears in Burrill's citation heading; Valesheria is the anglicized variant most common in later English-language law dictionaries.
The term appears in no modern statutory or common law context. It is a dead legal term of purely historical and scholarly interest. Researchers working on the legal history of Wales under English rule, the murdrum fine, or the administration of Norman hundreds will encounter it; those doing any other kind of research can treat it as a curiosity.
Historical Dictionary Support
The historical dictionaries are in agreement on the core meaning but vary in depth. Black's (both editions) and Rapalje & Lawrence offer the same compact definition: proof by bilateral kindred that the slain man was Welsh. Burrill adds the most texture, glossing the term as "walleschery, or welshery; the fact of being a Welshman" and cross-referencing wallesheria, which suggests the compilers understood the term as denoting both a status (being Welsh) and a procedure (proving that status). This distinction between status and procedural proof is subtle but historically real: the murdrum system cared about the procedure of proof, not merely the fact of ethnicity.
Bouvier's single-word cross-reference to ENGLESHIRE is, in context, an intelligent editorial choice — the reader is directed to the entry where the legal substance actually lives. It also signals that Bouvier treated valesheria as a secondary or derivative concept relative to engleshire rather than an independent doctrine.
None of the historical dictionaries cite primary sources for valesheria specifically, though Black's attributes its definition to Wharton. The murdrum and engleshire literature in Bracton, Britton, and later in Blackstone's Commentaries provides the broader doctrinal framework that these dictionary entries compress into a single sentence.