OpenTwo archives, queried live.
Every record below comes from The Met or Smithsonian Open Access and was filtered on that archive’s own rights field before it reached this page. 20 shown for “Olérys-Laugier Factory, France, founded 1738” — 30 records examined, 0 dropped by the rights gate.
Archives queried 2026-08-30 09:58 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Plate
Olérys-Laugier Factory · 1738–49
Dish
Olérys-Laugier Factory, France, founded 1738 · ca. 1775
Harlequin family
Villeroy · ca. 1740–45
Plate
Olérys-Laugier Factory, France, founded 1738 · ca 1750
Charles-Louis de Secondat (1689–1755), baron de La Brède et de Montesquieu
Sèvres Manufactory · ca. 1784
Jug
Olérys-Laugier Factory, France, founded 1738 · ca 1750
Les travaux de la manufacture
Jean-Baptiste Huet I · 1783
Plate
Olérys-Laugier Factory, France, founded 1738 · ca. 1750
Armchair
René Cresson · 1735–40
Plate
Olérys-Laugier Factory, France, founded 1738 · ca. 1750
Snuffbox with scenes of putti at play
Pierre François Drais · 1770–71
Plate
Olérys-Laugier Factory, France, founded 1738 · 1760–1790
Les monuments d'Égypte
Oberkampf Manufactory · ca. 1808
Plate
Olérys-Laugier Factory, France, founded 1738 · 1760s
Bulb pot
Olérys-Laugier Factory, France, founded 1738 · ca. 1760
Feeding bowl
Villeroy · 1745
Fleurs Tropicales et Palmiers (Tropical Flowers and Palm Trees)
Oberkampf Manufactory · 1787
Jardinière
Olérys-Laugier Factory, France, founded 1738 · ca. 1770
Charger
Olérys-Laugier Factory, France, founded 1738 · ca. 1770
Charger
Olérys-Laugier Factory, France, founded 1738 · 1760s–80s
Where these records came from.
Two archives are wired, and only two. Each one is filtered on its own rights field — never on a title match, and never on the presence of an image file.
- The Met Collection API (Open Access)Rights field:
isPublicDomain. 10 matched · 10 examined · 0 dropped by the rights gate. Kept only where isPublicDomain === true and a file URL was published.10 shown - Smithsonian Open Access API (api.si.edu)Rights field:
content.descriptiveNonRepeating.metadata_usage.access. 20 matched · 20 examined · 0 dropped by the rights gate. Kept only where metadata_usage.access === "CC0" and an image resource was published.12 shown
These figures describe the pass run at 2026-08-30 09:58 UTC, during this request. A completed pass is kept for 24 hours and replayed for an identical search, which is what keeps repeated queries inside Smithsonian’s 30-requests-per-hour allowance. A pass in which either archive failed to answer is never kept — an outage must not be replayed as though it were a finding about the catalogue.
Wikimedia Commons and the Library of Congress are deliberately not wired. Wikimedia was confirmed, on a live query, to return CC-BY material inside the same result set as genuine public domain works, and filtering it safely has not been designed yet. loc.gov was blocked by bot detection during the source evaluation, so its rights vocabulary has never been observed — and nothing here is built on a field nobody has read.
An image file is a rights claim. It never travels without its field.