Pocket glossary
Provenance
The documented chain of custody—excavation numbers, dealer invoices, export permits, exhibition labels—not the vibes of a basement find.
Online markets collapse two different questions: “Who owned this last month?” and “Who fired it, where, and when?” A vase can have immaculate manufacture evidence and murky movement history, or the reverse. Provenance names the second thread. It can be boring paper; it can also be the difference between ethical display and silent laundering. We are an education site, not a marketplace, but readers still deserve vocabulary that resists hype.
Heirship, divorce settlements, and dealer consignments can produce gaps that are legal but inconvenient for scholarship. A missing decade on a worksheet is not automatically malice; it can be privacy, loss, or archive fire. The ethical task is to mark the gap explicitly instead of interpolating a story that makes the object easier to sell.
Wrecks, concretion, and the paper that should exist
Marine recovery is where romance collides with procedure. Concretion layers can anchor scientific narratives about time underwater, yet salvage without publication can erase communities’ claims to their own seabed archives. Our Mediterranean & Black Sea atlas names that tension explicitly; Atlantic & studio worlds picks up what happens when images circulate faster than documentation.
Privacy, publication, and the collector’s notebook
Sometimes the ethical move is to withhold personal data while still publishing typological measurements. Our Privacy Policy explains how we handle messages from readers; paired with Terms of Service, it is the boring spine that lets essays stay loud without pretending law is optional.
Museum loans add another layer: outgoing provenance must align with borrower conservation capacity, not only with label copy. When a traveling show bundles enamel-heavy vases, lux budgets and vibration controls become part of the custody story.
Typology as a cross-check
Paper trails can lie; so can mouths. Typology plus paste and foot ring tooling gives independent witnesses. Provenance is strongest when it converges with material stories rather than overriding them because a PDF looks official.
Digitized sales archives can be powerful; they can also be incomplete snapshots of a longer chain. Treat every database as a partial witness and keep linking outward to excavation reports and conservation files whenever institutions publish them.