Two 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. 23 shown for “Mayall, J. E (John Jabez Edwin) 1813-1901” — 51 records examined, 23 dropped by the rights gate.
Archives queried 2026-09-04 04:30 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.![[Carte-de-Visite Album of British and European Royalty], by F. Joubert](/_next/image?url=https%3A%2F%2Fimages.metmuseum.org%2FCRDImages%2Fph%2Fweb-large%2FDP333840.jpg&w=3840&q=75)
[Carte-de-Visite Album of British and European Royalty]
F. Joubert · 1860s–70s

Portrait of Robert Braithwaite (1824-1917)
Mayall, J. E (John Jabez Edwin) 1813-1901 · 1901
![[Emma Charlotte Dillwyn Llewelyn's Album], by John Dillwyn Llewelyn](/_next/image?url=https%3A%2F%2Fimages.metmuseum.org%2FCRDImages%2Fph%2Fweb-large%2FDP143468.jpg&w=3840&q=75)
[Emma Charlotte Dillwyn Llewelyn's Album]
John Dillwyn Llewelyn · 1853–56

George Bancroft
John Jabez Edwin Mayall, 17 Sep 1813 - 1901 · c. 1847

Dr. Livingstone
John Jabez Edwin Mayall · 1857

James Buchanan
John Jabez Edwin Mayall, 17 Sep 1813 - 1901 · 1856
![[Seated Man Pointing to a Passage in an Open Book], by John Jabez Edwin Mayall](/_next/image?url=https%3A%2F%2Fimages.metmuseum.org%2FCRDImages%2Fph%2Fweb-large%2FDP700173.jpg&w=3840&q=75)
[Seated Man Pointing to a Passage in an Open Book]
John Jabez Edwin Mayall · 1850s

Composite Group Portrait of Touring Lecturers for the American Literary Bureau
American Literary Bureau · 1868

The Queen and Prince Consort
John Jabez Edwin Mayall · 1860

John Sedgwick
E. & H. T. Anthony & Company, active 1852 - 1901 · c. 1862
![[Copy of the Rosetta Stone], by John Jabez Edwin Mayall](/_next/image?url=https%3A%2F%2Fimages.metmuseum.org%2FCRDImages%2Fph%2Fweb-large%2FDP-18191-029.jpg&w=3840&q=75)
[Copy of the Rosetta Stone]
John Jabez Edwin Mayall · 1846–52

Ilex sulcata Edwin
Artist not stated in the record · 11 Feb 1955
![[Copy of the Painting "St. John the Evangelist" by Domenichino], by John Jabez Edwin Mayall](/_next/image?url=https%3A%2F%2Fimages.metmuseum.org%2FCRDImages%2Fph%2Fweb-large%2FDP-18191-033.jpg&w=3840&q=75)
[Copy of the Painting "St. John the Evangelist" by Domenichino]
John Jabez Edwin Mayall · 1846–52

Castilleja flavescens Pennell ex Edwin
Artist not stated in the record · 1 Jul 1973

Louis-Jacques-Mandé Daguerre
John Jabez Edwin Mayall · ca. 1860

Hon. J. L. M. Curry of Alabama, from Harper's Weekly, February 18, 1860
Winslow Homer, born Boston, MA 1836-died Prout's Neck, ME 1910 · 1860

Daniel Maclise, Esq., R.A., from "Illustrated News of the World"
Daniel John Pound · 1859

Portrait of Robert Grosvenor, Baron of Ebury
Artist not stated in the record · ca. 1860
![[Multiple Exposures of the Moon], by Antoine-François-Jean Claudet](/_next/image?url=https%3A%2F%2Fimages.metmuseum.org%2FCRDImages%2Fph%2Fweb-large%2FDP-16965-002.jpg&w=3840&q=75)
[Multiple Exposures of the Moon]
Antoine-François-Jean Claudet · 1846–52

Polemonium occidentale Greene
Artist not stated in the record · Jul 1901

Miss Fitzpatrick as Katharina (Taming of the Shrew)
George Greatbach · 1851

Triumph of Peace, Roundel, for the Aldini Villa at Montmorency
Felice Giani, Italian, 1758–1823 · 1813

Burns Addometer
Burns, Jabez · 1858
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. 11 matched · 11 examined · 0 dropped by the rights gate. Kept only where isPublicDomain === true and a file URL was published.11 shown - Smithsonian Open Access API (api.si.edu)Rights field:
content.descriptiveNonRepeating.metadata_usage.access. 2181374 matched · 40 examined · 23 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 2026-09-04 04:30 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.