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. 24 shown for “Plate 9, from "Desseins de Queleques Conduites de Troupes, Canons, et Ataques de Villes"” — 64 records examined, 3 dropped by the rights gate.
Archives queried 2026-09-08 17:50 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Commode à vantaux
David Roentgen · ca. 1775–79 with later alterations
Plate 9, from "Desseins de Queleques Conduites de Troupes, Canons, et Ataques de Villes"
Artist not stated in the record · 1610-1664
Rolltop desk
David Roentgen · ca. 1776–79
Allons! Allons! Il faur partir, Plate 9 from "Inconvénient"
Auguste-Xavier Leprince, French, 1799 - 1826 · ca. 1825
Drop-front desk (secrétaire à abattant or secrétaire en cabinet)
Martin Carlin · ca. 1776
Blue-Headed or Red Bee-Eater, Plate 9 from Birds of Western Africa
Artist not stated in the record · 1837
Commode (commode à vantaux) (part of a set)
Adam Weisweiler · ca. 1790
Plate 9 from Cahier d ornements et frises dessinés (Book of Ornaments and Friezes)
Henri Sallembier, French, ca. 1753 - 1820 · 1777
Drop-front secretary on stand (secrètaire à abattant or secrétaire en cabinet) (one of a pair) (part of a set)
Adam Weisweiler · ca. 1790
Plate 9, from Recueil d'ouvrages curieux de mathématique et de mécanique, ou description du cabinet de Monsieur Grollier de Servière
Gaspard Grollier de Seviere II, French, 1677 - 1745 · 1732
Drop-front secretary on stand (Secrètaire à abattant or secrétaire en cabinet) (one of a pair) (part of a set)
Adam Weisweiler · ca. 1790
Plate 9, from Diverses pièces de serruriers (Various Designs for Locksmiths)
Hugues Brisville, French, active ca. 1663 · after 1662
Game table
David Roentgen · ca. 1780–83
Prestre de la Loy (The Priest of the Law), plate 9 from the series Caravanne du Sultan à la Mecque (Caravan of a Sultan Going to Mecca)
Joseph Marie Vien, French, 1716–1809 · 1748
Oval table
David Roentgen · ca. 1774–80
Plate 9, from Livre de bijouterie (Book of Designs for Goldsmiths and Jewelers)
René Boyvin, French, 1525 - 1625 · ca. 1570
Drop-front secretary (Secrétaire en armoire)
Jean Henri Riesener · 1783
Plate 5, from "Desseins de Queleques Conduites de Troupes, Canons, et Ataques de Villes"
Artist not stated in the record · 1610-1664
Commode (Secrétaire à abattant)
Jean Henri Riesener · 1783
Plate 8, from "Desseins de Queleques Conduites de Troupes, Canons, et Ataques de Villes"
Artist not stated in the record · 1610-1664
Mechanical table
Jean-François Oeben · ca. 1761–63
Plate 11, from "Desseins de Queleques Conduites de Troupes, Canons, et Ataques de Villes"
Artist not stated in the record · 1610-1664
Longcase astronomical regulator
Ferdinand Berthoud · ca. 1768–70
Plate 4, from "Desseins de Queleques Conduites de Troupes, Canons, et Ataques de Villes"
Artist not stated in the record · 1610-1664
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. 9394 matched · 24 examined · 1 dropped by the rights gate. Kept only where isPublicDomain === true and a file URL was published.12 shown - Smithsonian Open Access API (api.si.edu)Rights field:
content.descriptiveNonRepeating.metadata_usage.access. 836373 matched · 40 examined · 2 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 2026-09-08 17:50 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.