Definition
An archaic legal term with two related but distinct meanings drawn from early English and continental sources: (1) the laying down of arms, and (2) desertion from the army. The term appears in historical legal glossaries and bears on the law of military obligation and the penalties associated with abandonment of armed service. As a concept, it belongs to the feudal and early common law framework governing the duties of vassals and soldiers to their lords or sovereigns in time of war.
Why It Matters in Research
HERISLIT is an obsolete term with no modern legal application. Researchers will encounter it only in historical legal dictionaries, glossaries of feudal law, and early treatises — primarily as a citation to Blount's Glossographia or Spelman's Glossarium. Its principal research value is contextual: understanding the feudal military obligations that underpinned early Anglo-Norman land tenure and the serious legal consequences — potentially including forfeiture of land or life — that attached to desertion or unauthorized withdrawal from armed service.
Researchers working in medieval English legal history, feudal tenure, or the law of treason should note the conceptual proximity of herislit to broader offenses against military and feudal duty. Desertion in this era was not merely a military disciplinary matter; it implicated feudal loyalty and could constitute a form of betrayal with consequences reaching into property law. Cross-referencing with entries on fealty, homage, and the forfeiture consequences of treason will yield a more complete picture.
Be cautious about the dual meaning. The two glosses — "laying down of arms" (Blount) and "desertion from the army" (Spelman) — are not necessarily contradictory: the act of laying down arms could itself constitute desertion depending on context. However, the two sources emphasize different aspects of the same conduct, and early researchers may have used the term with one meaning in mind while later glossators adopted the other. Treat both glosses as valid and context-dependent when reading primary sources.
Historical Dictionary Support
Both editions of Black's Law Dictionary (1st and 2nd) reproduce the term in nearly identical form, attributing the "laying down of arms" gloss to Blount and the "desertion" gloss to Spelman. This dual citation reflects standard practice in early legal lexicography: Black drew heavily on Thomas Blount's Glossographia (1656) and Sir Henry Spelman's Glossarium Archaiologicum (published posthumously, 1664) for archaic and feudal terms. Neither Black's entry adds analytical depth — both are essentially transcriptions of the older glossary sources.
The slight textual variation between editions ("Spelman" vs. "Speliman") is a typographical artifact of the historical printing and carries no substantive significance.
Spelman's Glossarium is the more authoritative source for feudal military terminology of this kind, and researchers seeking fuller context should consult it directly where accessible. Blount's gloss is briefer and less analytical. Neither source situates herislit within a broader statutory or case law framework, which reflects the term's character as a feudal custom rather than a creature of enacted law.
No modern legal dictionary carries this term, and it does not appear in standard current treatises on military law or criminal law — a reliable indicator that it passed entirely out of active legal use well before the modern era.
Jurisdictional Note
HERISLIT is rooted in Anglo-Norman and early English feudal law. It has no recognized application in any modern common law jurisdiction and should be treated as a historical artifact rather than operative legal doctrine.