Mexico & Mesoamerica / before and after contact

The Codices
Atlas

Books were here before conquest.

Maya scribes calculated celestial cycles on bark paper. Mixtec painters carried dynasties across folding deerskin pages. This atlas follows the work of American books, and asks how their literacies stand beside Europe’s.

Historical image register loading
01 Argument / books before conquest

The governing proposition

Compare books by
the work they do.

European colonization encountered established American book cultures. It did not bring literacy or bookmaking to a bookless hemisphere.

Surviving precontact manuscripts make the first part of that statement a material fact. The larger argument needs closer comparisons: a calendar beside a calendar, a dynastic history beside a dynastic history, a legal record beside a legal record. Neither an alphabet nor a printing press can stand in for the whole history of reading.

The atlas tests parity in knowledge, production and use. It identifies particular strengths in the screenfold’s extended field, in the coordination of image and narration, and in visual systems that place time, place, number and relationship on one surface. These are situated comparisons, not a single ranking of civilizations.

Follow the evidence and its limits ↗

Three kinds of evidence. A surviving precontact book, a colonial record preserving earlier practice, and a modern interpretation answer different questions. Each object and claim keeps its date, tradition and evidence status visible.

02 Object atlas / traditions and uses

Painted books, maps and imprints

A shelf without
a single book shape.

Follow an object from its making to the questions it can support.

“Codex” is a modern umbrella here. A folded hide, a bound paper volume, eight legal panels and a printed book do not share one production history. The filters preserve those differences, and every dossier opens onto the scholarship behind its reading.

03 Reading laboratory / looking with evidence

Look, locate, interpret

The page is doing
several jobs at once.

A digital image is a new material witness with its own limits.

Select an image, enlarge it, and follow an annotation back to a source. Visual observations, specialist readings and atlas comparisons remain distinct. Color on a screen cannot establish an original pigment, and a modern facsimile cannot silently become the historical object.

100%

Evidence annotations

Number and colonial extraction

Read a quantity without
losing the complaint.

The Huexotzinco panels entered a legal case over excessive exactions. The Library of Congress teaching key identifies signs for 20, 400 and 8,000. This small calculator demonstrates that place-independent additive system; it is an original teaching diagram, not a transcription of a particular panel.

Read the source and numeral key ↗
460

20 + 20 + 20 + 400 = 460 units. The commodity determines what those units count.

04 Chronology / making and remembering

Objects have more than one date

The event is not
the date of the book.

A sixteenth-century painting can narrate a much earlier migration. This chronology places manufacture, depicted pasts and colonial institutions in distinct categories. Date ranges indicate the precision of the evidence; they do not conceal a missing exact year.

    05 Matched comparisons / parity and particular strengths

    Same task, different interface

    Give each book
    a fair question.

    Compare a technology against its intended work, audience and circumstances.

    A long unfolded field can keep a sequence visible across several panels. A bound volume can protect and navigate a different kind of sequence. The comparison becomes meaningful when we identify who is reading, what they need to do, and which historical objects let us see them doing it.

    Place two atlas objects side by side

    On a narrow screen, scroll the comparison sideways. Keyboard: focus the table area and use the arrow keys.

    Object descriptions preserve each source’s scope.
    06 Provenance / the lives of books

    Creation, movement, custody, digitization

    A repository is
    one stop in a history.

    The modern shelfmark tells us where to request an object. It does not identify its painter, its first readers or every journey between them. These routes show documented episodes, attributed inferences and explicit gaps. The paths are documentary sequences, not a claim to reconstruct every physical movement.

    07 Network / connected evidence

    Object → claim → source

    Make the reading
    inspectable.

    Choose an object to see the claims and sources attached to it. A source-support edge records the atlas’s cited use of scholarship; an object-topic edge is an editorial relation. Neither line asserts that an interpretation is unanimous.

    Open the complete claim register
    08 Evidence room / sources and coverage

    Scholarship, collections and historical interpretation

    Every reading
    has a source.

    The required Drive corpus is recorded by bibliographic identity, not filename alone.

    Full-text reading status, page locators and limits travel with each record. Early scholarship remains valuable evidence of its own assumptions; it does not receive the authority of current consensus merely because it is printed. Scholarly PDFs and their extracted text stay in the private local research folder.

    Research outside the interface

    The record travels
    with the argument.

    These downloads contain original atlas research and bibliographic metadata. They do not reproduce the supplied papers.

    Research report Markdown ↗Source register JSON ↗Claim ledger JSON ↗Image credits and rights JSON ↗Required-source coverage JSON ↗
    09 Working vocabulary / meaningful differences

    Use a term, keep its boundary

    The words decide
    what gets counted.

    Definitions here are working research tools. They distinguish a material format from a writing system, a political identity from a language, and a modern scholarly label from an Indigenous name.

    Historical image