Plum Bayou Mounds: earthworks, food, and gatherings - History, Government, Language, and Sources

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Eastern North American Worlds: Rivers, Earthworks, and Living Homelands
Southeastern and central river-network contexts (orientation only) · Source-reviewed profile

Plum Bayou Mounds: earthworks, food, and gatherings

Reviewed community and place names are preserved where supported; no otherwise unknown ancient self-designation is invented.

The research station places the principal mound center around 650–1050 CE and relates it to surrounding communities. Ford's study interprets cooking and animal-bone deposits as evidence of gatherings and distinguishes phases within one low mound.

Late Woodland gathering and earthwork context Approximately 650–1050 CE; later research and renaming distinguished Mound stratigraphy, animal and plant evidence, ceramics and research archives Little Rock, Arkansas, United States (orientation only): approximate public-town or distant institutional orientation, not an excavation, burial, sacred-site, private compound or vulnerable-deposit location; never a territorial, ethnic, linguistic, cultural, political, religious, sovereignty, farming, water-rights or route boundary. The orientation may be far from the archaeological context. No access, collecting or travel permission is implied.
Overview

Rivers, households, earthworks, and the evidence

River, woodland, coastal, and regional connections

Little Rock, Arkansas, United States is a modern orientation, not an ancient capital or boundary. Regional gatherings and food preparation required coordinated work; current research distinguishes different mound uses and building episodes.

Political organization and community scale

Regional gatherings and food preparation required coordinated work; current research distinguishes different mound uses and building episodes. The former Toltec name was a misidentification, not evidence of Mexican founders; a ceremonial center is not automatically a large permanent city.

Later transformation, living heritage, and modern reception

Living communities and heritage institutions retain their own authority; this atlas cannot establish identity, ancestry, descent, recognition or membership. Plum Bayou names an archaeological context, not every resident's language or an unchanged biological population. Later colonial, research, reconstruction and stewardship events are dated separately from the main archaeological context.

Gathering landscape The research station places the principal mound center around 650–1050 CE and relates it to surrounding communities.

Brief DNAGENICS AI-assisted paraphrase of registered evidence, not author or community endorsement. Retain chronological, sampling and interpretive limits.

Source review: 2026-10-20 [S1]
Food and construction Ford's study interprets cooking and animal-bone deposits as evidence of gatherings and distinguishes phases within one low mound.

Brief DNAGENICS AI-assisted paraphrase of registered evidence, not author or community endorsement. Retain chronological, sampling and interpretive limits.

Source review: 2026-10-20 [S2]
Correcting a misnomer The park explains that the former Toltec name reflected a mistaken external attribution; Indigenous builders did not require foreign founders.

Brief DNAGENICS AI-assisted paraphrase of registered evidence, not author or community endorsement. Retain chronological, sampling and interpretive limits.

Source review: 2026-10-20 [S3]
Historical sequence

A concise, sourced timeline

These milestones are orientation points, not a complete history.

  1. Principal mound center

    The research station supplies the broad main interval without assigning all features identical dates.

    [S1]

  2. A particular construction context

    Ford distinguishes the building of one studied low mound from earlier and later activity.

    [S2]

  3. Research episodes

    Investigation documented a low feature heavily altered by later land use.

    [S2]

  4. Institutional renaming

    The park and survey adopted Plum Bayou terminology; their accounts differ on the exact November day, so no exact day is asserted.

    [S3]
Culture and language

Foodways, craft, labor, gathering, and collective work

Languages named in this profile

  • Plum Bayou names an archaeological context, not every resident's language or an unchanged biological population.

Language family: Language, material classification, political allegiance, residence and living identity are distinct; this record does not classify every ancient speaker.

Research focus: Mound stratigraphy, animal and plant evidence, ceramics and research archives.

Regional gatherings and food preparation required coordinated work; current research distinguishes different mound uses and building episodes.

The former Toltec name was a misidentification, not evidence of Mexican founders; a ceremonial center is not automatically a large permanent city.

No artifact, sacred-site, burial or human-remains imagery or restricted knowledge is reproduced.

DNAGENICS provides AI-assisted, source-checked educational paraphrases. Cited authors, institutions and communities did not author or endorse this atlas. Public availability does not establish cultural consent or permission to reproduce objects, sacred knowledge or human remains. No imagery is reproduced. Specialist and community review is recommended; use the website contact channel for corrections, rights concerns or removal requests.

AI research guide

Ask about this reviewed profile

The guide can explain and connect facts already present on this page. It cannot search the open web, establish identity or citizenship, or evaluate ancestry and genetic information.

Grounded in approved profile content Citations use the source IDs below No account or DNA context

AI-generated interpretation of genetic similarity, not proof of ancestry. Informational only, not professional advice.

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Before you continue: the analysis you are about to generate is produced by an AI model. AI output can be incomplete, inaccurate, or simply wrong. It describes statistical genetic similarity to reference populations and is not proof of ancestry, ethnicity, identity, or descent. It is provided for informational and educational purposes only, and is not medical, diagnostic, genealogical, legal, or other professional advice. Do not rely on it to make health, financial, legal, or family decisions. To the fullest extent permitted by applicable law, DNA Genics, S.L. accepts no liability for any loss or decision arising from your use of this AI output.

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Evidence register

Sources used for this page

Prefer Indigenous governments, museums, heritage organizations, accountable field projects and public heritage institutions. Give source title, author or organization, date and stable link. Brief summaries are DNAGENICS AI-assisted interpretations, not author or community endorsement, reproduction permission or community review.

  1. C1

    Plum Bayou Mounds: Interpretive Trail

    Arkansas State Parks · Institutional research, heritage interpretation or community account; brief attributed paraphrase · Undated institutional record; consulted 2026-10-20

  2. C2

    Moundville Archaeological Park: Self Guided Tour

    University of Alabama Museums · Institutional research, heritage interpretation or community account; brief attributed paraphrase · 2026 edition

  3. C3

    Pinson Mounds State Archaeological Park

    Tennessee Division of Archaeology · Institutional research, heritage interpretation or community account; brief attributed paraphrase · Undated institutional record; consulted 2026-10-20

  4. C4

    The Jaketown Site: Surface Collections from a Poverty Point Regional Center in the Yazoo Basin, Mississippi

    Geoffrey R. Lehmann; Mississippi Department of Archives and History, Archaeological Report 9 · Institutional research, heritage interpretation or community account; brief attributed paraphrase · 1982

  5. C5

    Middle Savannah River Valley Projects

    University of Florida; Laboratory of Southeastern Archaeology · Institutional research, heritage interpretation or community account; brief attributed paraphrase · Undated institutional record; consulted 2026-10-20

  6. C6

    Investigating the Possible Base of the Cross Raised at Casqui by Hernando de Soto in 1541

    Jeffrey M. Mitchem; Arkansas Archeological Survey · Institutional research, heritage interpretation or community account; brief attributed paraphrase · 2016 field project; institutional research account

  7. C7

    About Ganondagan: Historical Background

    Ganondagan State Historic Site and Friends of Ganondagan · Institutional research, heritage interpretation or community account; brief attributed paraphrase · Undated institutional record; consulted 2026-10-20

  8. C8

    Creek Council House: Explore the History of the Muscogee (Creek) Nation

    Creek Council House; Muscogee (Creek) Nation · Institutional research, heritage interpretation or community account; brief attributed paraphrase · Undated institutional record; consulted 2026-10-20

  9. S1

    Plum Bayou Research Station

    Arkansas Archeological Survey · Institutional research, heritage interpretation or community account; brief attributed paraphrase · Undated institutional record; consulted 2026-10-20

  10. S2

    Mound S at Plum Bayou Mounds

    Paige A. Ford; Arkansas Archeological Survey · Institutional research, heritage interpretation or community account; brief attributed paraphrase · 2022-12

  11. S3

    Plum Bayou Mounds: Interpretive Trail

    Arkansas State Parks · Institutional research, heritage interpretation or community account; brief attributed paraphrase · Undated institutional record; consulted 2026-10-20

Sources and names remain the property of their respective publishers and communities. Their inclusion is for citation and education; it does not imply endorsement of DNAGENICS. Summaries are original editorial paraphrases and should be checked against the linked source for important use.

Editorial review: October 20, 2026

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