SystemLibraries, Archives & Research Integrity

NAGPRA Compliance & Repatriation

NAGPRA compliance where every inventory line is tied to its records and its Tribes, cited, consented and signed

Every inventory line tied to its sources and its Tribes, well before January 2029.

See one case, screen by screen ↓
demo2,312linesinventory lines on the road to January 10, 2029, every one by stage, on this sample day
demo74a monthlines completed over the last 90 days, against the 66 a month the 2029 date needs
target100%of inventory lines tied to their source records, each disagreement cited to the page
typical210,000ancestorsNative American ancestors estimated in US institutions; fewer than half made available for return
In short

What is NAGPRA Compliance & Repatriation?

NAGPRA compliance is the work a museum or university that has received federal funds does under the Native American Graves Protection and Repatriation Act and its regulations, 43 CFR Part 10: keeping an itemized, reconciled inventory of the Native American ancestors and cultural items it holds, consulting the Tribes, obtaining consent before any exhibition, access or research, publishing notices and repatriating on the rule's clocks. NAGPRA Compliance & Repatriation puts six agents on the reading, gathering and drafting, while the coordinator approves every line and the Director signs every submission.

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Updated

The problem

Why NAGPRA compliance stalls on records that disagree

NAGPRA compliance asks a university that has received federal funds to keep an itemized inventory of the Native American ancestors and associated funerary objects it holds, consult the Tribes on every line, obtain free, prior and informed consent before any exhibition of, access to or research on them, and publish notices and repatriate on the rule's clocks. The 2024 rule (43 CFR Part 10) set January 10, 2029 for updated inventories of every holding, and the itemized list must note any hazardous substance treatment.

The records behind one line were written decades apart, and they disagree: a handwritten 1938 accession ledger, field notebooks, a typed catalog card and a database row migrated in 2004. A site number transposed on the card travels into the database, an accession year slips in migration, an object moved to a teaching drawer in 1964 drops from the count, and an arsenic treatment survives only in a ledger margin. Coordinators find these by hand with a spreadsheet beside the scans, consultation lives in email, and consent for display, imaging and research is remembered rather than enforced. NAGPRA Compliance & Repatriation puts six agents on that reading, so the coordinator's time goes to decisions and to the Tribes.

typical$8,531per violationcivil penalty for a museum that fails to comply, 2025 inflation adjustment (43 CFR 10.11)
typical90daysto respond to a request for repatriation, tracked today in a calendar
typical6monthsto publish a notice after an inventory is completed
Where one inventory line's hours goestimated
By hand3.3 hours
With the solution0.4 hours
  • Pulling the ledger page, field notes and catalog card scans from the archive0.3 → 0.0 h
  • Reading every record and comparing it with the database row1.5 → 0.1 h
  • Tracing a disagreement or a missing object to the record that settles it0.8 → 0.1 h
  • Finding hazardous treatment notes and carrying them into the itemized list0.3 → 0.0 h
  • Writing the line into the inventory and the notice draft0.5 → 0.1 h

Estimated split of the hours one inventory line takes, by hand and with the agents. Reading the records alone runs two to three hours a line by hand; across about 2,300 lines that is more than two staff-years. Our arithmetic, kept modest.

How it works

How an inventory line moves

Six agents reconcile, gather, gate consent and draft; the coordinator approves and the Director signs.

What comes in
Records in4 sources · ledgers, notes, cards, database, letters
Agents at work
Records agentreconcile, cite every page
Then
Geography agentevidence, never decides
Consultation agentthreads and clocks
Then
Consent agentno consent, no use
Then
Notice and Audit pack agentsdrafts, sealed record
A person decides
NAGPRA Coordinator and Directorapprove every line, sign every submission
What comes out
Reconciled, cited inventory
Drafts the Tribes review
Notices signed and submitted
One case, step by step

One inventory line, through NAGPRA compliance from four records to the Tribes

Line HSU-A-1938-114, one ancestor and seven associated funerary objects from the Harrow Creek survey, site 17, meets Cedar Fork Nation, Willow Bend Tribe and Stonefield Band on March 12, 2027. On Friday, January 29 it is not ready. Here is the day at Halden State University, screen by screen, in the working solution.

  1. 01Before the office opens

    The overnight brief, every line cited

    Records agent

    The agents read 35 lines overnight: 31 reconciled and 4 flagged. The brief tells Ruth that HSU-A-1938-114 is not ready, that the Consent agent refused imaging request R-27-008 at 7:53 a.m., and that Cedar Fork Nation's repatriation request R-26-011 must be answered by March 21. One band shows all 2,312 inventory lines by stage on the road to January 10, 2029.

    Ruth, three decisions before March 12.

  2. 028:40 a.m.

    251 lines waiting, each with what it needs

    Ruth Calloway-Sands · NAGPRA Coordinator

    Of 2,312 lines, 251 wait for the coordinator: 12 clean, 37 with disagreements, 193 with low confidence and 9 exceptions. Every row shows the site, ancestors and objects, the consulting Tribes, how confidently the Records agent read it, what it needs and its review clock; HSU-A-1952-031 is escalated on day 9 of 10.

  3. 03One click

    Four records, fanned on the desk, with every disagreement marked

    Records agent

    The line opens as its four records: the 1938 accession ledger page, the 1938 and 1939 field notes, the typed catalog card and the database row. The ledger and field notes give site HC-17; the card says HC-71, and the database copied it in 2004. The accession year slipped from 1938 to 1939 in migration, a missing shell pendant was found in teaching drawer TC-12 through a 1964 transfer slip, and a 1952 arsenical treatment sits in the ledger margin but not in the database.

    1939 field note, p. 12: "returned to site 17 (HC-17), where burial 3 was taken last August"

  4. 048:41 a.m.

    A correction, with a reason for each field

    Ruth Calloway-Sands

    Ruth corrects three fields: site HC-71 to HC-17 (transcription error on a later record), accession date 1939-10-03 to 1938-10-03 (migration error) and treatment from none recorded to arsenical, 1952 (hazard found in a source record). A note for the registrar and the record is required before anything moves.

  5. 05Next

    The registrar applies it at the source, not the coordinator

    Owen Lindqvist · Collections Registrar

    Owen sees the three changes, the check that the person who proposed them is not the person applying them, and the record behind each one: ledger p. 41, field note 1939 p. 12, migration log batch 7 and conservation file CF-1952-08. He applies them in the collection management system or returns them with a reason, and the old values stay in the record's history.

  6. 06For the March 12 meeting

    Information for consultation, gathered but never decided

    Geography agent

    For the Harrow Creek survey, 23 lines, 31 ancestors and 214 associated funerary objects, the agent lists what each type of information shows: 9 types, 6 with information, 19 sources, each cited. Cedar Fork Nation's oral tradition is shared for consultation only, Stonefield Band's oral history is restricted to named people, and biological information is not gathered.

    The determination is the coordinator's, after consultation, with deference to the Tribes' traditional knowledge.

  7. 07Shared

    The Nation reviews in its own private space, on its own terms

    Joanna Harlan · Tribal Historic Preservation Officer, Cedar Fork Nation

    Joanna sees only her Nation's drafts: the Harrow Creek summary, the March 12 agenda, the itemized list with hazard notes and a consent request waiting for the Nation's decision. Cedar Fork Nation's terms are applied to every draft: say "ancestors", no images, oral tradition stays in consultation. She asks a question, and the assistant answers from the record with citations.

  8. 087:53 a.m.

    The consent gate says no, with the reason

    Consent agent

    A visiting researcher asked to CT-image object 114.2, a ceramic bowl, for residue study. The Consent agent refused request R-27-008: no consent on file, cited to consultation record C-114-07, and drafted the reply for Ruth to send. Nobody at the university can override it; only the Tribes' written consent unlocks a use, while a reading of archival records is allowed with site locations redacted.

    C-114-07, November 18, 2026: "No display, imaging, research or loan without the written consent of all three Tribes."

  9. 09Before March 30

    The Director signs the notice, after every check

    Dr. Graham Whitcombe · Director of Anthropology Collections

    The Notice of Inventory Completion for the Tanner Bluff survey covers 41 lines, 57 ancestors and 236 associated funerary objects. The chain shows the registrar applied 6 corrections, the coordinator approved 41 of 41 lines and 4 Tribes reviewed; eight checks pass, from 1,142 citations with none missing to site locations removed. The first try at the federal portal times out and is retried without losing the signed notice.

  10. 10On request

    A sealed pack for the federal program

    Helen Pruitt · University Compliance

    The audit trail of people and agents shows who, what, when, why and on which evidence. The pack for the Tanner Bluff notice is built, redacted for its reader and sealed: the notice, the itemized list, 41 lines, citations, Tribal reviews and agent versions, with student workers' names and site locations withheld.

Who it’s for

Built for everyone who answers for an inventory line.

The same line, seen by the people who carry it, from the university's records to the Tribe's review: what their day looked like, and what it looks like now.

RC
Ruth Calloway-SandsNAGPRA Coordinator · approves every inventory line
NAGPRA Coordinator
Before
Reads ledger scans, field notes and catalog cards beside a spreadsheet, line by line, and finds the disagreements herself.
Now
Opens each line with its four records laid out, the disagreements marked and cited, and spends her time deciding and preparing for the Tribes.
OL
Owen LindqvistCollections Registrar · applies every record correction
Collections Registrar
Before
Hears that a record is wrong without being shown which one, or why.
Now
Sees each proposed change with its reason code and the record behind it, and applies it at the source or returns it with a reason.
GW
Dr. Graham WhitcombeDirector of Anthropology Collections · signs every submission
Director of Anthropology Collections
Before
Signs a paper memo for a notice drafted in a word processor, without seeing where every number came from.
Now
Signs only after the chain is complete and every check passes, with the citations behind every count one click away.
JH
Joanna HarlanTribal Historic Preservation Officer · reviews for her Nation
Tribal Historic Preservation Officer, Cedar Fork Nation
Before
Receives letters and drafts by mail and email, with the thread spread across inboxes.
Now
Reviews her Nation's drafts in a private space, in the Nation's own words, with no images, and records the Nation's consent decisions there.
Built on the engine

6 agents. Each with one job, and hard limits.

Six agents reconcile, gather, gate consent and draft; the coordinator approves and the Director signs.

Records agent

Reads the accession ledgers, field notes, catalog cards, transfer slips, correspondence and the database row behind each line; reconciles counts, sites, dates and treatments; cites every page.

  • Never changes a record
  • Never guesses an illegible page
  • Below 0.90, a field goes to a person
Geography agent

Gathers the types of information the rule lists, from geographical and archaeological to oral tradition and historical, and drafts a summary for consultation.

  • Never makes a determination of cultural affiliation
  • Defers to traditional knowledge supplied by the Tribes
  • Never publishes site locations
Consent agent

Checks every display, loan, imaging, research and access request against the consultation record, and allows, refuses with the cited reason, or asks the Tribes.

  • Never allows a use without consent on file
  • Nobody at the university can override it
  • Never shows images of ancestral remains
Consultation agent

Keeps each Tribe's thread of letters, meetings, requests and terms, computes every clock from the rule, and drafts letters and agendas.

  • Never sends a letter
  • Never speaks for the university in a meeting
Notice agent

Drafts itemized lists, inventories, summaries and Federal Register notice text from approved lines, in each Tribe's terms.

  • Never includes restricted traditional knowledge or site locations
  • Never submits
Audit pack agent

Builds sealed, redacted packs for the federal program, a consulting Tribe, University Compliance or one line.

  • Its scope is chosen by a person
  • Every pack is logged
NAGPRA Coordinator

Approves; the registrar applies, the Director signs. The agents propose; a named person decides.

Ask in plain words

Ask about any line, Tribe, request or deadline

Ask in plain words, or say what to prepare next. Every answer points to the record or the rule behind it.

Why is HSU-A-1938-114 not ready for March 12?

Two fields disagree. The ledger and both field notes give site 17; the typed catalog card says HC-71 and the database copied it in 2004. The accession year slipped from 1938 to 1939 in migration batch 7. A 1952 arsenical treatment is in the ledger margin but not in the database.

Which requests did the Consent agent refuse this month?

Three uses were refused for want of consent: R-27-008, CT imaging of a bowl, this morning; R-27-006, an exhibition loan, on Jan 14; and R-27-010, a radiocarbon date, which is now with the three Tribes for their decision. All three rest on consultation record C-114-07. Nobody at the university can override the gate.

Are we on pace for January 10, 2029?

Yes, by 8 lines a month. 1,551 lines are not yet in a completed inventory, and 712 days remain, so 66 lines a month are needed; the last 90 days averaged 74. No extension is needed; one would need a majority of consulting parties and a written plan before the deadline.

Build the federal program pack for the Tanner Bluff notice

Building it from the audit trail: the signed notice, the itemized list with hazard notes, 41 approved lines with their citations, the Tribal reviews and the agent versions. Student workers' names are withheld (FERPA) and restricted knowledge is left out.

Every screen

The working solution, as it ships.

13 screens from the working solution, on its sample data. Pick one to see it large.

The records behind one NAGPRA inventory line, side by sideInventory line HSU-A-1938-114 from the Harrow Creek survey, site 17: one ancestor and 7 associated funerary objects, consulted with Cedar Fork Nation, Willow Bend Tribe and Stonefield Band. Its four records lie fanned like index cards: the 1938 accession ledger page, the 1938 and 1939 field notes, the typed catalog card and the database row, with the fields that disagree marked on each. Beside them, the Records agent's four findings: site written two ways (0.94), accession date a year apart (0.97), object count resolved Jan 27, and a hazard the database lost (0.91). Text only, no images.
The coordinator's morning, citedRuth Calloway-Sands opens to three decisions before March 12. The agents' overnight brief cites each line: 35 lines read overnight, 31 reconciled and 4 flagged, an imaging request refused at 7:53 a.m., and Cedar Fork Nation's repatriation request answered by March 21. One band shows all 2,312 inventory lines by stage on the road to January 10, 2029.
Every NAGPRA inventory line, with what it needs and its clockThe 251 lines waiting for the coordinator, out of 2,312: 12 clean, 37 with disagreements, 193 with low confidence and 9 exceptions, with search, filters by site, Tribe and flag, and bulk actions. A health strip shows the connected systems, including a federal portal check that timed out at 8:31 a.m. with a retry.
Clean lines, approved in one stepTwelve clean lines reviewed together: each agrees in every field across its records, every field was read at 0.90 or more, 15 ancestors and 71 associated funerary objects, 284 citations with none missing. Lines with a disagreement, low confidence or an exception never go into a bulk approval.
The agents never guess an illegible pageHSU-A-1941-052 from Kettle Rock, site 3: the ledger page was scanned in 1997 and reads at 0.42, so the Records agent will not fill the fields from it. The coordinator asks the registrar for the original volume or sends the page to a person for a second reading.
A correction, with a reason code for each fieldSite HC-71 to HC-17 (transcription error on a later record), accession date 1939-10-03 to 1938-10-03 (migration error) and treatment from none recorded to arsenical, 1952 (hazard found in a source record), with a required note for the registrar and the record.
The registrar applies it, not the coordinatorOwen Lindqvist, Collections Registrar, sees the three proposed changes, the check that proposer and applier are different people, and the record each change cites, then applies them in the collection management system or returns them with a reason.
Information for the NAGPRA consultation process, gathered but never decidedFor the Harrow Creek survey, 23 lines, 31 ancestors and 214 associated funerary objects, the Geography agent lists geographical, historical, archaeological and linguistic sources, cited; Cedar Fork Nation's oral tradition for consultation only; Stonefield Band's oral history restricted to named people. The determination is left to the coordinator after consultation.
Each Tribe's own private consultation spaceAs Joanna Harlan, Tribal Historic Preservation Officer of Cedar Fork Nation, sees it: the Harrow Creek summary, the March 12 agenda, the itemized list with hazard notes, a consent request waiting for the Nation's decision, and an assistant that answers from the record with citations. The Nation's terms apply to every draft: say "ancestors", no images, oral tradition stays in consultation.
The duty of care, enforced: the consent gate says no, with the reasonRequest R-27-008 to CT-image object 114.2, a ceramic bowl, is refused: no consent on file. The Consent agent cites consultation record C-114-07 and the duty of care, and drafts the reply. Seven requests are listed, from an archival reading allowed with site locations redacted to Cedar Fork Nation's repatriation request with 51 days left.
The Director signs the notice of inventory completion, after every checkThe Tanner Bluff survey: 41 lines, 57 ancestors and 236 associated funerary objects, due March 30. The registrar applied 6 corrections, the coordinator approved 41 of 41 lines and 4 Tribes reviewed. Eight checks pass, from 1,142 citations with none missing to site locations removed, and Dr. Graham Whitcombe signs or returns it with a reason.
Every clock from the rule, to January 10, 2029Lines completed per month from August to January (61, 70, 68, 77, 71, 74) against the 66 a month needed, with every rule and policy clock: a repatriation request answered by March 21, the Tanner Bluff notice by March 30, the Pell Ford return no earlier than February 3 and a newly located item by October 6, 2028.
A sealed pack for the federal programThe audit trail of people and agents beside four export packs: the federal NAGPRA program, a consulting Tribe, University Compliance and one line. The Tanner Bluff pack is built, redacted for its reader and sealed, with student workers' names and site locations withheld.
Governance

NAGPRA compliance on the duty of care: cited, consented, signed.

Seven roles, separated by dutyThe registrar applies record changes; the coordinator approves lines and drafts; the Tribal Liaison sends letters and enters consent decisions; Tribal representatives review in their own space; the Director signs; University Compliance reads and exports; the administrator changes settings and approves nothing. The person who proposes a correction never applies it, and the coordinator who approves never signs.
Two people on every record changeThe coordinator proposes a correction with a reason code for each field and a required note; the registrar applies it in the collection management system or returns it, and the old values stay in the record's history.
A consent gate with no overrideNo display, loan, imaging, research or access without consent on file. The refusal shows its cited reason, "Allow anyway" is refused and logged, and only the Tribes' written consent unlocks a use.
Site locations, restricted knowledge and student workers protectedArchaeological site locations are shown only to consulting Tribes and the federal program; restricted traditional knowledge is visible only to the people the Tribe names; student workers' names are withheld from every export pack. No image of ancestral remains is stored, shown or exported.
Versioned agents, thresholds and override reasonsEvery agent and model is versioned and was evaluated on 412 lines read by hand. A field read below 0.90 goes to a person, overrides carry a reason code, and every change makes a new version the Director approves before it runs.
A permanent audit trail, sealed for each readerWho, what, when, why and on which evidence, for people and agents alike, including refused views. Export packs for the federal program, a consulting Tribe, University Compliance or one line are sealed and redacted for their reader.
Configuration

Your NAGPRA policy, set once and versioned

The rule's clocks are fixed. Consent rules, policy clocks and thresholds are settings, and every change needs the Director's approval and lands on the audit trail.

SettingDefaultChoose from
Override by any university roleThere is none, by designFixed
Whose consentEvery Tribe named in the line's consent terms, in writingAll consulting Tribes on the line, or as the Tribes agreed per line
Images of ancestral remainsNever stored, shown or exported; uploads are refusedFixed
Response to a repatriation request90 daysRule clock, 43 CFR 10.10(f)
Review of a flagged line10 business days, escalated to the Director at day 87, 10 or 15 business days
Tribal records requests15 days10, 15 or 20 days
Field reconciled by the agentsRead at 0.90 or more, with no disagreementBelow it, a person reads the page
Retention of consultation records and the audit trailKept permanentlyPermanently or 25 years
Connections

Works with the systems a NAGPRA office already runs on

Collection management systemthe database row behind each line, and where the registrar applies corrections
Archival records and document managementscanned ledgers, field notes, catalog cards, transfer slips and conservation files
Consultation correspondence archiveletters, meeting notes, requests and each Tribe's terms
Federal program submission portalinventories and notices submitted, with a retry when it times out
University calendarconsultation meetings, visits and every clock
What it changes

The difference, in numbers.

Every figure is labelled: a target the solution is built to, an estimate, a typical published result, or a proven one.

target
100%
of inventory lines tied to their source records, each disagreement cited to the page
Every line
ledger, notes, card and database, cited
target
0
uses of ancestors or their belongings without free, prior and informed consent on file
typical
90days
to answer every repatriation request, the rule's clock, tracked for each Tribe

Sources: NAGPRA, 25 U.S.C. 3001–3013 · 43 CFR Part 10, 2024 final rule (effective January 12, 2024), 10.1(d) duty of care, 10.10(a)–(h) inventories, notices and clocks, and 10.11 civil penalties ($8,531 per violation under the 2025 inflation adjustment, 90 FR 4671), ecfr.gov · 16 U.S.C. 470hh (site locations) · ProPublica Repatriation Project, fewer than half of an estimated 210,000 Native American ancestors in US institutions made available for return · "target" = design goal, measured in the live solution · "demo" = seen in the working solution, on its sample data · "typical" = published figures and the rule's own numbers · "estimated" = our arithmetic. Halden State University, the Tribes, sites and people named on this page are fictional: characters and sample data in the working solution. No real Tribe, place or person is named or meant.

Questions

What NAGPRA offices ask us.

What is NAGPRA compliance?

NAGPRA compliance is the work a museum or university that has received federal funds does under the Native American Graves Protection and Repatriation Act and its regulations, 43 CFR Part 10: keeping an itemized, reconciled inventory of the Native American ancestors and cultural items it holds, consulting the Tribes, obtaining consent before any exhibition, access or research, publishing notices and repatriating on the rule's clocks. NAGPRA Compliance & Repatriation puts six agents on the reading, gathering and drafting, while the coordinator approves every line and the Director signs every submission.

What changed in the NAGPRA regulations in 2024?

The 2024 rule took effect on January 12, 2024. It requires deference to Native American traditional knowledge, removes the "culturally unidentifiable" category, adds a duty of care with free, prior and informed consent before exhibition, access or research, and sets January 10, 2029 for updated inventories. An extension needs a written plan and the consent of a majority of consulting parties before the deadline.

What is the NAGPRA duty of care?

Under 43 CFR 10.1(d), a museum must have the free, prior and informed consent of lineal descendants or Tribes before exhibiting, giving access to or researching ancestral remains or cultural items. Here the Consent agent checks every request against the consultation record and refuses, with the cited reason, when no consent is on file; nobody at the university can override it. No image of ancestral remains is stored, shown or exported.

How does the NAGPRA consultation process work in the solution?

The Consultation agent keeps each Tribe's thread of letters, meetings, requests and terms, and drafts letters that a person sends. The Geography agent gathers the information the rule lists, by type and cited, but never makes a determination. Each Tribe reviews drafts in its own private space, in its own words, marks passages restricted and records its own consent decisions.

How long does a museum have to respond to a NAGPRA repatriation request?

Under 43 CFR 10.10, a museum must respond to a request for repatriation within 90 days, and repatriate within 90 days of the response but no earlier than 30 days after the notice is published. The Consultation agent computes every clock from the rule and shows it to the coordinator and the Director before it is due.

What is a notice of inventory completion?

It is the notice a museum publishes in the Federal Register no later than six months after it completes an inventory. The Notice agent drafts it from approved lines, in each Tribe's terms and without restricted knowledge or site locations; the coordinator approves, the Tribes review and the Director signs before it is submitted to the federal program.

Do people stay in control, or do the agents decide?

People decide. The agents read, cite, draft and refuse a use without consent; they never change a record, make a determination of cultural affiliation, send a letter or submit a notice. The coordinator proposes every correction and the registrar applies it, and the Director signs every submission.

How long does it take to go live?

The Agentic Solution Engine builds and deploys it from your requirements and documents, such as your NAGPRA policy, a sample of your ledgers, catalog cards and database rows, and your consultation records, and it goes live once every quality gate has passed. We will walk you through it on your own records first.

See it on
your inventory lines.

We'll run NAGPRA Compliance & Repatriation on a sample of your own ledgers, catalog cards and database rows.