[
  {
    "id": "mendoza-2r",
    "path": "mendoza-f2r.jpg",
    "label": "Mendoza: the foundation tableau · folio 2r",
    "alt": "An eagle on a cactus stands within a blue divided city field, surrounded by figures and year signs.",
    "credit": "MS. Arch. Selden. A.1, f.2r. Photo © Bodleian Libraries, University of Oxford. CC BY-NC 4.0.",
    "rights": "CC BY-NC 4.0",
    "rights_url": "https://creativecommons.org/licenses/by-nc/4.0/",
    "source_url": "https://digital.bodleian.ox.ac.uk/objects/2fea788e-2aa2-4f08-b6d9-648c00486220/",
    "width": 1600,
    "height": 2050,
    "sha256": "2bb6c8c882fbca112ba119ec5541a997835ea463acfc9fec4415b14767627c65",
    "source_ids": [
      "IMG-S01"
    ],
    "surrogate_note": "Digitization of manuscript. c. 1541; colonial manuscript preserving earlier institutions",
    "annotations": [
      {
        "title": "A city holds the page",
        "text": "The eagle, cactus, blue field and figures share one visual surface. The catalogue identifies the opening section as a pictorial history of the Aztec empire, 1325–1521.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S01"
        ],
        "locator": "folio 2r",
        "x": 0.49,
        "y": 0.29,
        "url": "https://medieval.bodleian.ox.ac.uk/catalog/manuscript_8834"
      },
      {
        "title": "Dates make a frame",
        "text": "The repeated signs around the upper and side edges give the city scene a chronological surround. Interpret individual year signs through the corpus scholarship, not by appearance alone.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S01"
        ],
        "locator": "folio 2r",
        "x": 0.51,
        "y": 0.11,
        "url": "https://medieval.bodleian.ox.ac.uk/catalog/manuscript_8834"
      },
      {
        "title": "A page joins several information systems",
        "text": "Carrasco’s reading connects the framed years, four-part city, named leaders and conquest imagery. The arrangement makes relationships available in one visual field; his cosmological interpretation is distinct from the visible arrangement.",
        "status": "Attributed reading · Carrasco 1981",
        "source_ids": [
          "A01"
        ],
        "locator": "Printed pp.208–211",
        "x": 0.5,
        "y": 0.55
      },
      {
        "title": "A scan is not a pigment test",
        "text": "Hammond’s comparison of the original with the 1938 and 1992 facsimiles found consequential red and purple differences. His suggestions of cochineal or annatto were visual hypotheses; he explicitly had no pigment analysis.",
        "status": "Reported observation and explicit limit",
        "source_ids": [
          "A02"
        ],
        "locator": "Printed pp.467–468",
        "x": 0.65,
        "y": 0.7
      }
    ]
  },
  {
    "id": "mendoza-52r",
    "path": "mendoza-f52r.jpg",
    "label": "Mendoza: tribute arranged for reading · folio 52r",
    "alt": "Rows of textiles, shields, feather objects and containers share the page with small numerals and Spanish glosses.",
    "credit": "MS. Arch. Selden. A.1, f.52r. Photo © Bodleian Libraries, University of Oxford. CC BY-NC 4.0.",
    "rights": "CC BY-NC 4.0",
    "rights_url": "https://creativecommons.org/licenses/by-nc/4.0/",
    "source_url": "https://digital.bodleian.ox.ac.uk/objects/2fea788e-2aa2-4f08-b6d9-648c00486220/",
    "width": 1600,
    "height": 2050,
    "sha256": "328d8e697e3d7824b2b2da72df87e3194e6ee6114f80f9b20fa0a3a57851c976",
    "source_ids": [
      "IMG-S01"
    ],
    "surrogate_note": "Digitization of manuscript. c. 1541; colonial manuscript preserving earlier institutions",
    "annotations": [
      {
        "title": "An illustrated account",
        "text": "Objects are arranged in separated groups, with numbers and glosses. The catalogue places this leaf within the annual tribute section, folios 17v/18v–54v.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S01"
        ],
        "locator": "folio 52r",
        "x": 0.49,
        "y": 0.52,
        "url": "https://medieval.bodleian.ox.ac.uk/catalog/manuscript_8834"
      }
    ]
  },
  {
    "id": "mendoza-60r",
    "path": "mendoza-f60r.jpg",
    "label": "Mendoza: a life cycle in registers · folio 60r",
    "alt": "Figures engaged in education and household work occupy separate horizontal bands, accompanied by Spanish writing.",
    "credit": "MS. Arch. Selden. A.1, f.60r. Photo © Bodleian Libraries, University of Oxford. CC BY-NC 4.0.",
    "rights": "CC BY-NC 4.0",
    "rights_url": "https://creativecommons.org/licenses/by-nc/4.0/",
    "source_url": "https://digital.bodleian.ox.ac.uk/objects/2fea788e-2aa2-4f08-b6d9-648c00486220/",
    "width": 1600,
    "height": 2050,
    "sha256": "95402a61e016c624a47683b6dac8e1eba118db9f49ff22273e049d870095f092",
    "source_ids": [
      "IMG-S01"
    ],
    "surrogate_note": "Digitization of manuscript. c. 1541; colonial manuscript preserving earlier institutions",
    "annotations": [
      {
        "title": "Repeated horizontal registers",
        "text": "The page groups people, actions and signs into bands. This leaf belongs to the account of male and female life cycles, folios 56v–71v.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S01"
        ],
        "locator": "folio 60r",
        "x": 0.55,
        "y": 0.55,
        "url": "https://medieval.bodleian.ox.ac.uk/catalog/manuscript_8834"
      }
    ]
  },
  {
    "id": "selden-p1",
    "path": "selden-p001.jpg",
    "label": "Selden / Añute: history rising through the fold · page 1",
    "alt": "A tall painted page contains figures, place signs and dates separated by red horizontal and vertical lines.",
    "credit": "MS. Arch. Selden. A.2, p.1. Photo © Bodleian Libraries, University of Oxford. CC BY-NC 4.0.",
    "rights": "CC BY-NC 4.0",
    "rights_url": "https://creativecommons.org/licenses/by-nc/4.0/",
    "source_url": "https://digital.bodleian.ox.ac.uk/objects/5fb5517b-0539-4531-b996-44fa52ede044/",
    "width": 1600,
    "height": 2414,
    "sha256": "0425a898e42c64b755d95e223cc465f040afa2aef0a45421281feb13f74844f5",
    "source_ids": [
      "IMG-S02"
    ],
    "surrogate_note": "Digitization of manuscript. Shortly after 1556, according to Bodleian catalogue",
    "annotations": [
      {
        "title": "Begin at the bottom",
        "text": "The Bodleian catalogue states that the manuscript is read from the bottom upward in boustrophedon. Screen position alone does not establish its reading order.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S02"
        ],
        "locator": "page 1",
        "x": 0.52,
        "y": 0.76,
        "url": "https://medieval.bodleian.ox.ac.uk/catalog/manuscript_8835"
      },
      {
        "title": "Genealogy across time",
        "text": "The catalogue describes genealogies and history of Añute rulers from 783 to 1556. The dates narrated are distinct from the date the surviving manuscript was painted.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S02"
        ],
        "locator": "page 1",
        "x": 0.53,
        "y": 0.35,
        "url": "https://medieval.bodleian.ox.ac.uk/catalog/manuscript_8835"
      }
    ]
  },
  {
    "id": "huexotzinco-1",
    "path": "huexotzinco-01.jpg",
    "label": "Huexotzinco 1531: panel 1 · panel 1 (LOC digital sequence)",
    "alt": "Rows of tribute goods and people surround a colored Christian banner on a sheet of bark paper.",
    "credit": "Huexotzinco Codex,1531, panel 1. Harkness Collection, Manuscript Division, Library of Congress. World Digital Library.",
    "rights": "No known restrictions on use or reproduction; LOC WDL free-use statement",
    "rights_url": "https://www.loc.gov/item/mss47662-2657/",
    "source_url": "https://www.loc.gov/item/mss47662-2657/",
    "width": 2920,
    "height": 2304,
    "sha256": "9e551230a50cdf2b9425b5645dba5357c276d58ed271b996323722a367a56b30",
    "source_ids": [
      "IMG-S03"
    ],
    "surrogate_note": "Digitization of manuscript. 1531",
    "annotations": [
      {
        "title": "A banner among the costs",
        "text": "The Christian image is embedded in a pictorial account of goods and labor. The Library of Congress describes the 1531 sheets as evidence in an excessive-taxation case.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S03"
        ],
        "locator": "panel 1 (LOC digital sequence)",
        "x": 0.58,
        "y": 0.36,
        "url": "https://www.loc.gov/classroom-materials/huexotzinco-codex/"
      },
      {
        "title": "Accounting in repeated signs",
        "text": "Repeated forms make quantities inspectable. Decode their values with the accompanying evidence rather than assuming each mark counts as one.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S03"
        ],
        "locator": "panel 1 (LOC digital sequence)",
        "x": 0.39,
        "y": 0.7,
        "url": "https://www.loc.gov/classroom-materials/huexotzinco-codex/"
      },
      {
        "title": "Paper preparation is technical knowledge",
        "text": "Albro and Albro report that four panels use ficus-based amatl and four use agave-based maguey paper. That finding belongs to their physical conservation examination; the support of this particular displayed panel is not identified here from screen appearance.",
        "status": "Conservation study · no image-only fiber identification",
        "source_ids": [
          "B03"
        ],
        "locator": "p.105; notes 9–11, pp.112–113",
        "x": 0.3,
        "y": 0.8
      }
    ]
  },
  {
    "id": "huexotzinco-3",
    "path": "huexotzinco-03.jpg",
    "label": "Huexotzinco 1531: panel 3 · panel 3 (LOC digital sequence)",
    "alt": "An irregular bark-paper sheet holds dense rows of repeated standards, shields, bundles and containers.",
    "credit": "Huexotzinco Codex,1531, panel 3. Harkness Collection, Manuscript Division, Library of Congress. World Digital Library.",
    "rights": "No known restrictions on use or reproduction; LOC WDL free-use statement",
    "rights_url": "https://www.loc.gov/item/mss47662-2657/",
    "source_url": "https://www.loc.gov/item/mss47662-2657/",
    "width": 2592,
    "height": 2472,
    "sha256": "866989c85520f192e716b47a8164c956722d34daf2eb6adc4debc581c008ac28",
    "source_ids": [
      "IMG-S03"
    ],
    "surrogate_note": "Digitization of manuscript. 1531",
    "annotations": [
      {
        "title": "A patterned account",
        "text": "Rows and repeated signs create an organized surface for comparison and reckoning. This belongs to the eight-panel 1531 legal account.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S03"
        ],
        "locator": "panel 3 (LOC digital sequence)",
        "x": 0.49,
        "y": 0.44,
        "url": "https://www.loc.gov/item/mss47662-2657/"
      },
      {
        "title": "Paper preparation is technical knowledge",
        "text": "Albro and Albro report that four panels use ficus-based amatl and four use agave-based maguey paper. That finding belongs to their physical conservation examination; the support of this particular displayed panel is not identified here from screen appearance.",
        "status": "Conservation study · no image-only fiber identification",
        "source_ids": [
          "B03"
        ],
        "locator": "p.105; notes 9–11, pp.112–113",
        "x": 0.3,
        "y": 0.8
      }
    ]
  },
  {
    "id": "huexotzinco-8",
    "path": "huexotzinco-08.jpg",
    "label": "Huexotzinco 1531: panel 8 · panel 8 (LOC digital sequence)",
    "alt": "Repeated rectangular marks and bundles occupy the lower half of an almost square bark-paper sheet.",
    "credit": "Huexotzinco Codex,1531, panel 8. Harkness Collection, Manuscript Division, Library of Congress. World Digital Library.",
    "rights": "No known restrictions on use or reproduction; LOC WDL free-use statement",
    "rights_url": "https://www.loc.gov/item/mss47662-2657/",
    "source_url": "https://www.loc.gov/item/mss47662-2657/",
    "width": 2448,
    "height": 2408,
    "sha256": "3dface8a4fac3e059263f6b39c2c39e14531c8692467f11e56d36ef8122b08fc",
    "source_ids": [
      "IMG-S03"
    ],
    "surrogate_note": "Digitization of manuscript. 1531",
    "annotations": [
      {
        "title": "The support remains visible",
        "text": "The paper's irregular edges and broad blank upper area remain part of the original object. The sheet is one of eight 1531 panels, not a printed book page.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S03"
        ],
        "locator": "panel 8 (LOC digital sequence)",
        "x": 0.51,
        "y": 0.65,
        "url": "https://www.loc.gov/item/mss47662-2657/"
      },
      {
        "title": "Paper preparation is technical knowledge",
        "text": "Albro and Albro report that four panels use ficus-based amatl and four use agave-based maguey paper. That finding belongs to their physical conservation examination; the support of this particular displayed panel is not identified here from screen appearance.",
        "status": "Conservation study · no image-only fiber identification",
        "source_ids": [
          "B03"
        ],
        "locator": "p.105; notes 9–11, pp.112–113",
        "x": 0.3,
        "y": 0.8
      }
    ]
  },
  {
    "id": "azcatitlan-scan-7",
    "path": "azcatitlan-07.jpg",
    "label": "Azcatitlan: digital image 7 · LOC/WDL digital image 7; historical foliation not independently verified",
    "alt": "Painted figures move between a blue body of water and a large ochre hill, with fine linework and alphabetic additions.",
    "credit": "Codex Azcatitlan, Mexicain 59–64, Bibliothèque nationale de France. Digital image 7, World Digital Library / Library of Congress.",
    "rights": "LOC WDL: no known restrictions; free to use and reuse absent restrictions",
    "rights_url": "https://www.loc.gov/item/2021668122/",
    "source_url": "https://www.loc.gov/item/2021668122/",
    "width": 2297,
    "height": 1771,
    "sha256": "5f1ce19c434ce260b4b645bfef36ed84b5ff1d5a1b7b0ec904da99526d080b47",
    "source_ids": [
      "IMG-S04"
    ],
    "surrogate_note": "Digitization of manuscript. Colonial; precise dating disputed in scholarship; LOC/WDL legacy catalogue says 1530",
    "annotations": [
      {
        "title": "Migration has a surface",
        "text": "The image places travelers, water, buildings and terrain in relation. LOC identifies the manuscript as a history of Mexica migration and later events.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S04"
        ],
        "locator": "LOC/WDL digital image 7; historical foliation not independently verified",
        "x": 0.28,
        "y": 0.38,
        "url": "https://www.loc.gov/item/2021668122/"
      }
    ]
  },
  {
    "id": "azcatitlan-scan-18",
    "path": "azcatitlan-18.jpg",
    "label": "Azcatitlan: digital image 18 · LOC/WDL digital image 18; historical foliation not independently verified",
    "alt": "A two-page spread sets small figures and place signs below rows of calendar signs, with open spaces between groups.",
    "credit": "Codex Azcatitlan, Mexicain 59–64, Bibliothèque nationale de France. Digital image 18, World Digital Library / Library of Congress.",
    "rights": "LOC WDL: no known restrictions; free to use and reuse absent restrictions",
    "rights_url": "https://www.loc.gov/item/2021668122/",
    "source_url": "https://www.loc.gov/item/2021668122/",
    "width": 2235,
    "height": 884,
    "sha256": "4df72be64be6c227690832774ed9551fffafa5d989446d68f0edf9e5045773a0",
    "source_ids": [
      "IMG-S04"
    ],
    "surrogate_note": "Digitization of manuscript. Colonial; precise dating disputed in scholarship; LOC/WDL legacy catalogue says 1530",
    "annotations": [
      {
        "title": "A shared chronological field",
        "text": "Year signs and actors occupy the same spread. LOC notes that episodes were presented across double folios to support reading.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S04"
        ],
        "locator": "LOC/WDL digital image 18; historical foliation not independently verified",
        "x": 0.56,
        "y": 0.18,
        "url": "https://www.loc.gov/item/2021668122/"
      }
    ]
  },
  {
    "id": "azcatitlan-scan-30",
    "path": "azcatitlan-30.jpg",
    "label": "Azcatitlan: digital image 30 · LOC/WDL digital image 30; historical foliation not independently verified",
    "alt": "Two painted pages contain a brightly colored feather object at left and repeated figures and rectangular signs at right.",
    "credit": "Codex Azcatitlan, Mexicain 59–64, Bibliothèque nationale de France. Digital image 30, World Digital Library / Library of Congress.",
    "rights": "LOC WDL: no known restrictions; free to use and reuse absent restrictions",
    "rights_url": "https://www.loc.gov/item/2021668122/",
    "source_url": "https://www.loc.gov/item/2021668122/",
    "width": 2270,
    "height": 891,
    "sha256": "c6478b5d804f566636003bf6c0e6bc6ab59c29a8e155f66dc0f5641c35c94be8",
    "source_ids": [
      "IMG-S04"
    ],
    "surrogate_note": "Digitization of manuscript. Colonial; precise dating disputed in scholarship; LOC/WDL legacy catalogue says 1530",
    "annotations": [
      {
        "title": "Detail within a sequence",
        "text": "The codex combines finely drawn individual objects and repeated signs. Its position in a manuscript sequence matters to interpretation; isolated motifs lose their relations to preceding and following scenes.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S04"
        ],
        "locator": "LOC/WDL digital image 30; historical foliation not independently verified",
        "x": 0.22,
        "y": 0.35,
        "url": "https://www.loc.gov/item/2021668122/"
      }
    ]
  },
  {
    "id": "nuttall-p76",
    "path": "nuttall-scan-60.jpg",
    "label": "Tonindeye / Zouche-Nuttall: plate 76 in the 1902 facsimile · printed plate 76; IA scan 60",
    "alt": "A printed color facsimile shows figures, place signs and dots divided by red lines;76 is printed in the upper right.",
    "credit": "Codex Nuttall, plate 76. Peabody Museum facsimile,1902; copy digitized by Getty Research Institute, Internet Archive. Original manuscript: British Museum.",
    "rights": "Public-domain 1902 facsimile; Getty IA metadata: NOT_IN_COPYRIGHT",
    "rights_url": "https://archive.org/details/gri_33125011146541",
    "source_url": "https://archive.org/details/gri_33125011146541",
    "width": 1800,
    "height": 1408,
    "sha256": "8b1bffa0f05d9b05833f52db63e103ca3a55a73562301ce51492bef4088dce43",
    "source_ids": [
      "IMG-S05"
    ],
    "surrogate_note": "Digitization of 1902 color facsimile. Original: precontact, Late Postclassic; reproduced in 1902",
    "annotations": [
      {
        "title": "Figures carry relationships",
        "text": "The manuscript records Mixtec lineage histories. Observe costume, date/name signs and the red divisions; individual identifications require the corresponding scholarship.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S05"
        ],
        "locator": "printed plate 76; IA scan 60",
        "x": 0.24,
        "y": 0.55,
        "url": "https://www.britishmuseum.org/collection/object/E_Am1902-0308-1"
      },
      {
        "title": "A later reproduction",
        "text": "The printed plate number identifies the 1902 facsimile. A reproduction is a historical object with its own material and editorial choices.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S05"
        ],
        "locator": "printed plate 76; IA scan 60",
        "x": 0.92,
        "y": 0.065,
        "url": "https://archive.org/details/gri_33125011146541"
      }
    ]
  },
  {
    "id": "nuttall-p66",
    "path": "nuttall-scan-70.jpg",
    "label": "Tonindeye / Zouche-Nuttall: plate 66 in the 1902 facsimile · printed plate 66; IA scan 70",
    "alt": "A printed color facsimile shows elaborately dressed seated figures, shields, name and date signs;66 is printed in the upper right.",
    "credit": "Codex Nuttall, plate 66. Peabody Museum facsimile,1902; copy digitized by Getty Research Institute, Internet Archive. Original manuscript: British Museum.",
    "rights": "Public-domain 1902 facsimile; Getty IA metadata: NOT_IN_COPYRIGHT",
    "rights_url": "https://archive.org/details/gri_33125011146541",
    "source_url": "https://archive.org/details/gri_33125011146541",
    "width": 1800,
    "height": 1401,
    "sha256": "e3805f9964a113622de7cba83fef39053eb35b5066fd2db070b6630263e921a2",
    "source_ids": [
      "IMG-S05"
    ],
    "surrogate_note": "Digitization of 1902 color facsimile. Original: precontact, Late Postclassic; reproduced in 1902",
    "annotations": [
      {
        "title": "Figures carry relationships",
        "text": "The manuscript records Mixtec lineage histories. Observe costume, date/name signs and the red divisions; individual identifications require the corresponding scholarship.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S05"
        ],
        "locator": "printed plate 66; IA scan 70",
        "x": 0.24,
        "y": 0.55,
        "url": "https://www.britishmuseum.org/collection/object/E_Am1902-0308-1"
      },
      {
        "title": "A later reproduction",
        "text": "The printed plate number identifies the 1902 facsimile. A reproduction is a historical object with its own material and editorial choices.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S05"
        ],
        "locator": "printed plate 66; IA scan 70",
        "x": 0.92,
        "y": 0.065,
        "url": "https://archive.org/details/gri_33125011146541"
      }
    ]
  },
  {
    "id": "dresden-scan-46",
    "path": "dresden-scan-46.jpg",
    "label": "Dresden Codex: LOC digital image 46; physical page number unverified · LOC digital image 46; physical page number unverified",
    "alt": "A tall damaged Maya manuscript page contains columns of glyph blocks, bar-and-dot numbers and colored figures.",
    "credit": "Dresden Codex (Mscr.Dresd.R.310), LOC digital image 46; physical page number unverified. SLUB Dresden, World Digital Library / Library of Congress.",
    "rights": "LOC WDL: no known restrictions; free to use and reuse absent restrictions",
    "rights_url": "https://www.loc.gov/item/2021667917/",
    "source_url": "https://www.loc.gov/item/2021667917/",
    "width": 969,
    "height": 1913,
    "sha256": "414ccfff889dddb816c8892d2a3c81e52c5709fc00462b013f52488bc273688a",
    "source_ids": [
      "IMG-S06"
    ],
    "surrogate_note": "Digitization of manuscript. c. 1300–1521 per SLUB; LOC legacy catalogue says 1200",
    "annotations": [
      {
        "title": "Glyphs and numbers",
        "text": "SLUB describes divination calendars and astronomical tables; this is a Maya system distinct from central Mexican pictorial histories.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S06"
        ],
        "locator": "LOC digital image 46; physical page number unverified",
        "x": 0.5,
        "y": 0.19,
        "url": "https://www.slub-dresden.de/en/explore/manuscripts/the-dresden-maya-codex"
      },
      {
        "title": "The condition is evidence",
        "text": "The digitization preserves visible damage and loss. Do not repaint missing signs or present an AI reconstruction as a historical page.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S06"
        ],
        "locator": "LOC digital image 46; physical page number unverified",
        "x": 0.5,
        "y": 0.53,
        "url": "https://www.loc.gov/item/2021667917/"
      }
    ]
  },
  {
    "id": "dresden-scan-78",
    "path": "dresden-scan-78.jpg",
    "label": "Dresden Codex: page 74 (LOC digital image 78) · page 74 (LOC digital image 78)",
    "alt": "A painted Maya page shows torrents of blue water, a large figure, an animal across the upper field, and glyphs above.",
    "credit": "Dresden Codex (Mscr.Dresd.R.310), page 74 (LOC digital image 78). SLUB Dresden, World Digital Library / Library of Congress.",
    "rights": "LOC WDL: no known restrictions; free to use and reuse absent restrictions",
    "rights_url": "https://www.loc.gov/item/2021667917/",
    "source_url": "https://www.loc.gov/item/2021667917/",
    "width": 969,
    "height": 1913,
    "sha256": "43faa9e0d530eb7589180758cb104a9a9d05442d0c558f2c83d7db3a90c02f3c",
    "source_ids": [
      "IMG-S06"
    ],
    "surrogate_note": "Digitization of manuscript. c. 1300–1521 per SLUB; LOC legacy catalogue says 1200",
    "annotations": [
      {
        "title": "Glyphs and numbers",
        "text": "SLUB describes divination calendars and astronomical tables; this is a Maya system distinct from central Mexican pictorial histories.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S06"
        ],
        "locator": "page 74 (LOC digital image 78)",
        "x": 0.5,
        "y": 0.19,
        "url": "https://www.slub-dresden.de/en/explore/manuscripts/the-dresden-maya-codex"
      },
      {
        "title": "The condition is evidence",
        "text": "The digitization preserves visible damage and loss. Do not repaint missing signs or present an AI reconstruction as a historical page.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S06"
        ],
        "locator": "page 74 (LOC digital image 78)",
        "x": 0.5,
        "y": 0.53,
        "url": "https://www.loc.gov/item/2021667917/"
      }
    ]
  },
  {
    "id": "florentine-xi-19",
    "path": "florentine-xi-19.jpg",
    "label": "Florentine Codex, BookXI: folio 7r (visible original foliation 7; LOC image 19) · folio 7r (visible original foliation 7; LOC image 19)",
    "alt": "Images of animals sit beside two manuscript columns in different languages, with a red page edge visible.",
    "credit": "Historia general de las cosas de Nueva España,1577, Ms.Mediceo Palatino 220, BookXI, folio 7r (visible original foliation 7; LOC image 19). Biblioteca Medicea Laurenziana, Florence. World Digital Library / Library of Congress.",
    "rights": "LOC WDL: no known restrictions; free to use and reuse absent restrictions",
    "rights_url": "https://www.loc.gov/item/2021667856/",
    "source_url": "https://www.loc.gov/item/2021667856/",
    "width": 1542,
    "height": 2034,
    "sha256": "ae9c5a5d749fe40336510b77ccdc2d44e01ecc317f393fa184b858e892b6c9f4",
    "source_ids": [
      "IMG-S07"
    ],
    "surrogate_note": "Digitization of manuscript. 1577",
    "annotations": [
      {
        "title": "Two written columns",
        "text": "Images, Nahuatl and Spanish share a page. The institutional catalogue identifies this as a twelve-book encyclopedia of central Mexico.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S07"
        ],
        "locator": "folio 7r (visible original foliation 7; LOC image 19)",
        "x": 0.31,
        "y": 0.28,
        "url": "https://www.loc.gov/item/2021667856/"
      },
      {
        "title": "Pictures make an argument",
        "text": "The page must be read as a designed relationship between illustration and text. Neither column should be assumed to be a transparent or complete translation of the other.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S07"
        ],
        "locator": "folio 7r (visible original foliation 7; LOC image 19)",
        "x": 0.29,
        "y": 0.56,
        "url": "https://www.loc.gov/item/2021667856/"
      }
    ]
  },
  {
    "id": "florentine-xii-115",
    "path": "florentine-xii-115.jpg",
    "label": "Florentine Codex, BookXII: folio 56r (visible original foliation 56; LOC image 115) · folio 56r (visible original foliation 56; LOC image 115)",
    "alt": "Two battle illustrations occupy the left column below Spanish writing; a long Nahuatl column runs down the right.",
    "credit": "Historia general de las cosas de Nueva España,1577, Ms.Mediceo Palatino 220, BookXII, folio 56r (visible original foliation 56; LOC image 115). Biblioteca Medicea Laurenziana, Florence. World Digital Library / Library of Congress.",
    "rights": "LOC WDL: no known restrictions; free to use and reuse absent restrictions",
    "rights_url": "https://www.loc.gov/item/2021667857/",
    "source_url": "https://www.loc.gov/item/2021667857/",
    "width": 1416,
    "height": 1935,
    "sha256": "396efbc8b464706c0ae6c098ad247aab9e583e664ce3714d16ad3e31c5225f21",
    "source_ids": [
      "IMG-S08"
    ],
    "surrogate_note": "Digitization of manuscript. 1577",
    "annotations": [
      {
        "title": "Two written columns",
        "text": "Images, Nahuatl and Spanish share a page. The institutional catalogue identifies this as a twelve-book encyclopedia of central Mexico.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S08"
        ],
        "locator": "folio 56r (visible original foliation 56; LOC image 115)",
        "x": 0.31,
        "y": 0.28,
        "url": "https://www.loc.gov/item/2021667857/"
      },
      {
        "title": "Pictures make an argument",
        "text": "The page must be read as a designed relationship between illustration and text. Neither column should be assumed to be a transparent or complete translation of the other.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S08"
        ],
        "locator": "folio 56r (visible original foliation 56; LOC image 115)",
        "x": 0.29,
        "y": 0.56,
        "url": "https://www.loc.gov/item/2021667857/"
      }
    ]
  },
  {
    "id": "print-tripartito-5",
    "path": "print-tripartito-scan-05.jpg",
    "label": "Tripartito del christianissimo y consolatorio doctor Juan Gerson de doctrina christiana (1544) · title page, IA scan 5",
    "alt": "A dense blackletter title sits inside a decorative woodcut border on a printed page.",
    "credit": "Courtesy of the John Carter Brown Library. Tripartito del christianissimo y consolatorio doctor Juan Gerson de doctrina christiana, Mexico,1544, title page, IA scan 5. CC BY 4.0.",
    "rights": "CC BY 4.0, explicitly applied to all JCB digital collections including Internet Archive",
    "rights_url": "https://jcblibrary.org/permissions/",
    "source_url": "https://archive.org/details/tripartitodelchr00gers",
    "width": 1600,
    "height": 2029,
    "sha256": "2e88d957598e4c2b40359eb8c0b07d0eead8e0508d17c765663eadef76142a08",
    "source_ids": [
      "IMG-S09"
    ],
    "surrogate_note": "Digitization of printed book. 1544",
    "annotations": [
      {
        "title": "A printed page from Mexico",
        "text": "Letterforms, columns, initials and woodcuts belong to a local colonial printing practice. The date of imported printing technology does not date the beginning of American books.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S09"
        ],
        "locator": "title page, IA scan 5",
        "x": 0.52,
        "y": 0.39,
        "url": "https://archive.org/details/tripartitodelchr00gers"
      }
    ]
  },
  {
    "id": "print-molina-5",
    "path": "print-molina-scan-05.jpg",
    "label": "Vocabulario en lengua castellana y mexicana (1571) · part 1 title page, IA scan 5",
    "alt": "The 1571 title of a Spanish-Nahuatl dictionary stands above a large heraldic woodcut.",
    "credit": "Courtesy of the John Carter Brown Library. Vocabulario en lengua castellana y mexicana, Mexico,1571, part 1 title page, IA scan 5. CC BY 4.0.",
    "rights": "CC BY 4.0, explicitly applied to all JCB digital collections including Internet Archive",
    "rights_url": "https://jcblibrary.org/permissions/",
    "source_url": "https://archive.org/details/vocabularioenlen00moli",
    "width": 1600,
    "height": 2324,
    "sha256": "4d375873072f6f61aa7197e9af1cb4c40efbf2c1ddc1ae833a2e72b968235312",
    "source_ids": [
      "IMG-S10"
    ],
    "surrogate_note": "Digitization of printed book. 1571",
    "annotations": [
      {
        "title": "A printed page from Mexico",
        "text": "Letterforms, columns, initials and woodcuts belong to a local colonial printing practice. The date of imported printing technology does not date the beginning of American books.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S10"
        ],
        "locator": "part 1 title page, IA scan 5",
        "x": 0.52,
        "y": 0.39,
        "url": "https://archive.org/details/vocabularioenlen00moli"
      }
    ]
  },
  {
    "id": "print-molina-15",
    "path": "print-molina-scan-15.jpg",
    "label": "Vocabulario en lengua castellana y mexicana (1571) · text leaf, IA scan 15; printed foliation not independently verified",
    "alt": "A printed dictionary leaf lays short Spanish and Nahuatl entries in closely spaced columns.",
    "credit": "Courtesy of the John Carter Brown Library. Vocabulario en lengua castellana y mexicana, Mexico,1571, text leaf, IA scan 15; printed foliation not independently verified. CC BY 4.0.",
    "rights": "CC BY 4.0, explicitly applied to all JCB digital collections including Internet Archive",
    "rights_url": "https://jcblibrary.org/permissions/",
    "source_url": "https://archive.org/details/vocabularioenlen00moli",
    "width": 1600,
    "height": 2324,
    "sha256": "23f331fd90096d974759e120a7ebc2de89c061908b928246e8a2f46a5d0af1cc",
    "source_ids": [
      "IMG-S10"
    ],
    "surrogate_note": "Digitization of printed book. 1571",
    "annotations": [
      {
        "title": "A printed page from Mexico",
        "text": "Letterforms, columns, initials and woodcuts belong to a local colonial printing practice. The date of imported printing technology does not date the beginning of American books.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S10"
        ],
        "locator": "text leaf, IA scan 15; printed foliation not independently verified",
        "x": 0.52,
        "y": 0.39,
        "url": "https://archive.org/details/vocabularioenlen00moli"
      }
    ]
  },
  {
    "id": "borgia-p1-facsimile",
    "path": "borgia-p1-facsimile1898.jpg",
    "label": "Borgia: page 1 in the 1898 Loubat facsimile · facsimile page 1",
    "alt": "A square color facsimile page is organized into narrow registers of figures, day signs and red dots.",
    "credit": "Codex Borgia, p.1.1898 Loubat facsimile, digitized through FAMSI; Wikimedia Commons, Public Domain Mark 1.0. Original: Biblioteca Apostolica Vaticana.",
    "rights": "Public Domain Mark 1.0 / PD-Art (PD-old-100) on the exact Commons file record",
    "rights_url": "https://commons.wikimedia.org/wiki/File:Codex_Borgia_page_1.jpg",
    "source_url": "https://commons.wikimedia.org/wiki/File:Codex_Borgia_page_1.jpg",
    "width": 1624,
    "height": 1624,
    "sha256": "7e7b5b915615f6946d97e3f74f0694b903411f61132a27d5d30bc0dd7652cbb1",
    "source_ids": [
      "IMG-S11"
    ],
    "surrogate_note": "Digitization of 1898 color facsimile. Original: precontact, Late Postclassic; facsimile 1898",
    "annotations": [
      {
        "title": "A calendar has a layout",
        "text": "Figures and repeated signs are organized into registers. The facsimile supports a discussion of visual organization; exact calendrical readings require scholarly evidence.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S11"
        ],
        "locator": "facsimile page 1",
        "x": 0.48,
        "y": 0.35,
        "url": "https://www.famsi.org/research/loubat/"
      },
      {
        "title": "Facsimile, not original surface",
        "text": "The image reproduces an 1898 edition. It cannot by itself support chemical, pigment or support analysis of the original.",
        "status": "Atlas observation with institutional context",
        "source_ids": [
          "IMG-S11"
        ],
        "locator": "facsimile page 1",
        "x": 0.5,
        "y": 0.94,
        "url": "https://commons.wikimedia.org/wiki/File:Codex_Borgia_page_1.jpg"
      }
    ]
  }
]