Definition
A term from Saxon and early English law with three distinct meanings, each drawn from separate Old English roots:
1. Purgation. A mode of trial by which an accused person cleared himself of a charge. Lada in this sense was not a single procedure but a category encompassing several recognized forms of self-clearing. The term derives from the Saxon verb ladian, meaning to purge or excuse.
2. Water-course. A trench, canal, or drainage channel cut through marshy ground. In some sources, also used to denote a lade or load — a measure or burden associated with transport.
3. Court of justice. In old English law, a judicial assembly or court; sometimes equated with the lade or lath, a local administrative and judicial unit in Kent and other parts of England. This usage derives from a distinct Saxon root, lathian, meaning to convene or assemble, and should not be conflated with the purgation sense.
Recognized Forms
/SUBTYPES
As a mode of purgation, lada admitted three formally recognized varieties, described most fully by Rapalje & Lawrence:
- Simple lada: The accused cleared himself by his own oath alone, supported by a minimal number of compurgators (oath-helpers, also called consacramentals).
- Threefold lada: A more demanding form requiring a greater number of compurgators; the designation reflected the weight of the accusation or the status of the parties.
- Ordeal: Physical trial — by fire, water, or similar means — as an alternative to oath-based clearing.
- Corsned: A specialized ordeal involving consecrated bread, described separately under that term.
Why It Matters in Research
Lada appears almost exclusively in sources dealing with pre-Conquest English legal history and comparative Germanic law. Researchers will encounter it most often in treatises on Saxon institutions, histories of trial procedure, and glossaries appended to early common law texts. The term itself did not survive into the common law as a live legal concept; it is a historical artifact rather than operative doctrine.
The primary navigational trap is the term's three distinct etymological roots producing three unrelated meanings. Historical sources — including all five shelf dictionaries surveyed here — often present these meanings consecutively without adequately flagging that the water-course and court-of-justice senses derive from different Saxon words than the purgation sense. A researcher reading quickly may conflate them.
The purgation sense connects directly to compurgation and wager of law, which did survive into the common law proper and generated substantial doctrine. Understanding lada as the Saxon precursor clarifies the continuity (and the breaks) in that line of development. Researchers tracing the history of trial by ordeal will find lada positioned at the intersection of ecclesiastical and secular proof systems, a productive point of cross-reference.
The water-course sense is entirely unrelated to trial procedure and belongs to the history of land drainage, commons, and manorial obligations. Confusion between these two bodies of material in historical indices is possible.
Historical Dictionary Support
The five shelf dictionaries agree on all three core meanings, though they vary in depth. Burrill's is the most precise, explicitly distinguishing the two separate Saxon etymological roots (ladian for purgation; lathian for court/assembly) — a distinction the other dictionaries note less clearly or not at all. Rapalje & Lawrence provides the most complete account of the purgation subtypes, enumerating simple lada, threefold lada, ordeal, and corsned, and is the only shelf source to give the compurgator structure systematic treatment.
Black's (both editions) and Bouvier's treat the term adequately but briefly, functioning more as pointers to Spelman and Cowell than as independent analyses. All five sources cite Spelman's Glossarium Archaeologicum as the underlying authority for the purgation and water-course senses, and Cowell's Interpreter for the court-of-justice sense — citations that remain verifiable and accurate.
No shelf dictionary addresses what lada is not: it is not a verdict, not a judgment, and not a proceeding that produced binding precedent in any modern sense. That negative clarification is absent from historical sources and occasionally needs to be supplied by the researcher.
Jurisdictional Note
Lada is a term of Saxon English law with no direct counterpart in Scots law, civil law, or American law. Its relevance is confined to English legal history prior to the Norman Conquest, though traces of related purgation procedures (compurgation, wager of law) persisted in English common law through the early modern period.