Definition
An old English legal term, drawn from Law Latin, denoting a barkary or tan house — a structure or premises used to store bark for the purposes of tanning leather. The term appears in medieval English legal and property records where such facilities were treated as identifiable premises subject to pleading, conveyance, or dispute.
Note on adjacent entries: Burrill's immediately following entries record BARCARIUM (also rendered Bercarium or Berquarium) as a distinct term meaning a sheepcote or sheepwalk, and BARCARIUS (Barquarius, Berquarius) as a shepherd or keeper of sheep. These are related in form but unrelated in meaning and should not be confused with barcaria. The proximity in Burrill's alphabetical arrangement has occasionally caused researchers to conflate them.
Common Confusion
The formal similarity among barcaria, barcarium, and barcarius creates a genuine transcription and research hazard. A barcaria is a tanning facility; a barcarium is a sheep enclosure; a barcarius is a person — a shepherd. The Latin roots diverge (bark-processing versus the pastoral bergerie line, from berger), and the three terms describe entirely different subjects of property and occupation. Encountering any one of these in a medieval pleading or survey record, a researcher should confirm the exact spelling before drawing conclusions about the nature of the property or the status of the individual described.
Why It Matters in Research
Barcaria is a narrow technical term of medieval English property and trade law. It is unlikely to appear in case law after the early modern period, and researchers will encounter it almost exclusively in:
— Plea rolls and real property pleadings from the medieval and early modern periods, where tan houses were named as the subject of trespass, waste, or conveyance actions;
— Manorial surveys and extents, where a barcaria might be listed among the productive structures of an estate alongside mills, fisheries, and dovecotes;
— Glossarial works citing Cowell's Interpreter and Spelman's Glossarium, which are the proximate sources for Burrill's entry.
The chief research trap is the spelling cluster described under COMMON CONFUSION above. Medieval Latin scribal practice was inconsistent, and variant spellings of all three terms (barcaria, barcarium, barcarius and their cognates) appear in the same document sets. Indexing in older calendar and record series may not distinguish them reliably.
Researchers working in English legal history should also be aware that tan houses as property units carried specific legal significance: they were treated as trade premises capable of supporting actions in waste and were sometimes the subject of specialized local customs regarding the processing trades. The term itself signals a context of medieval craft and trade regulation rather than purely agrarian property law.
Historical Dictionary Support
Burrill's entry is brief and points directly to two authorities: Cowell's Interpreter and Townshend's Pleadings (cited as Towns. Pl. 55). Cowell's Interpreter (1607) is the standard early glossary of law Latin terms in English legal practice and remains a primary reference for terms of this vintage. Burrill does not elaborate beyond the functional description — a place to keep bark for tanners — which is consistent with the term's narrow, technical character. No substantive divergence among historical sources is apparent; the term was not contested or ambiguous in its own time, merely archaic by the period of the major dictionary compilations.
The immediate proximity in Burrill's text of the barcarium and barcarius entries (which follow without separate paragraph breaks in some editions) is worth flagging: researchers consulting Burrill in facsimile or transcription should take care that they are reading the correct headword.
Jurisdictional Note
Barcaria is a term of old English law and has no recognized equivalent or usage in other common law jurisdictions. It does not appear to have been transplanted into American colonial or early republic legal usage.