search_archives

Search Arkivportalen, the national archive catalogue: fonds, series and units held by Norwegian archive institutions (statsarkiv, byarkiv, private archives, ...).

Signature: search_archives(query: string, required; limit: integer, items, optional, default 25; page: integer, optional, default 1; offset: integer, items, optional, default 0)

Direct GET

For navigating agents: open the HTML page with parameters in the URL. The result is fetched and displayed without screenshots or form filling.

Open this validated HTML GET URL

https://allemannsdata.com/wiki/kilder/arkivverket/search_archives/?query={query}&limit=25&page=1&offset=0

Replace {query}, {limit}, {page} with values. Remove unused optional parameters from the URL.

For software and dashboards: Read the operation descriptor. The JSON GET template is https://allemannsdata.com/wiki/api/v1/kilder/arkivverket/search_archives?query={query}&limit=25&page=1&offset=0. Open this exact request as JSON.

ParameterRequirementJSON typeDescription
queryrequiredstringFree-text search, e.g. an organisation, topic or place.
limitoptionalintegerResults per page, 1-100 (default 25). Unit: items.
pageoptionalintegerPage number, 1-based (default 1).
offsetoptionalintegerNumber of list items to skip; default 0.
Generated JavaScript, Python and response structure

Use JSON when the user requests code, machine-readable data, value extraction or further computation. Use the HTML GET page to identify the correct source and verify parameters.

Example for generated JavaScript and Python

https://allemannsdata.com/wiki/api/v1/kilder/arkivverket/search_archives?query={query}&limit=25&page=1&offset=0

Replace URL placeholders and remove unused optional parameters.

JavaScript in a dashboard

const url = "https://allemannsdata.com/wiki/api/v1/kilder/arkivverket/search_archives?query={query}&limit=25&page=1&offset=0";
const response = await fetch(url);
if (!response.ok) {
  const failure = await response.json();
  throw new Error(`${failure.error.code}: ${failure.error.message} ${failure.suggestion}`);
}
const result = await response.json();
const data = result.data;

Python without additional packages

import json
from urllib.request import urlopen

url = "https://allemannsdata.com/wiki/api/v1/kilder/arkivverket/search_archives?query={query}&limit=25&page=1&offset=0"
with urlopen(url) as response:
    result = json.load(response)
data = result["data"]

Response structure

{
  "source": "arkivverket",
  "operation": "search_archives",
  "parameters": {},
  "data": {},
  "entities": [],
  "_meta": {"retrieved_at": "...", "sources": [], "cache": {}},
  "_links": {"self": "...", "source": "...", "wiki": "...", "feedback": "..."}
}
Form for manual use

The form is a fallback for people and browser agents that cannot open the GET URL directly.

Type: string. Free-text search, e.g. an organisation, topic or place.
Type: integer. Results per page, 1-100 (default 25). Unit: items.
Type: integer. Page number, 1-based (default 1).

Result

Source: National Archives of Norway. Retrieved 2026-10-24T12:28:12Z in 0.584 seconds.

Showing 10 of 172823 results in compact format.

  1. name:
    Jansen, Jan - On the Whale Brain with special reference to the weight of the brain of the fin whale (Balaenoptera physalus)
    id:
    0005
  2. name:
    Jansen, Jan - On the Whale Brain with special reference to the weight of the brain of the fin whale ( Balaenoptera physalus)
    id:
    0025
  3. name:
    Minor Brain Dysfunction-problematikk
    id:
    0010
  4. name:
    Pel-Freez (Rabbit brain p.)
    id:
    0001
  5. name:
    UNESCO/ International Brain Research Organisation, IBRO
    id:
    0005
  6. name:
    Jansen, Jan - The brain of Myxine Glutinosa
    id:
    0022
  7. name:
    Kontrakt og tilbud. Sykehussenger med tilbehør. BrainMed AS
    id:
    0001
  8. name:
    The Press acclaims the "Business Brain"
    id:
    0011
  9. name:
    Natural Sciences - International Institute for Brain Research
    id:
    0008
  10. name:
    ESF-aktivitet: European Training Programme Brain & Behaviour
    id:
    0005
Show all fields in HTML
total:
172823
total_exact:
yes
returned:
25
page:
1
results:

25 results

  1. urn:
    387cd01d-02ca-4a22-8267-dd575650fc41
    name:
    Jansen, Jan - On the Whale Brain with special reference to the weight of the brain of the fin whale (Balaenoptera physalus)
    id:
    0005
    path:
    AV/SAB-A-100272/1/A/Ab/Abc/L0004/0005
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/387cd01d-02ca-4a22-8267-dd575650fc41
  2. urn:
    b70691df-9d6d-47bb-833e-cc43f32c4584
    name:
    Jansen, Jan - On the Whale Brain with special reference to the weight of the brain of the fin whale ( Balaenoptera physalus)
    id:
    0025
    path:
    AV/SAB-A-100272/6/001/001a/L0036/0025
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/b70691df-9d6d-47bb-833e-cc43f32c4584
  3. urn:
    5e39ebac-998d-4e5f-9664-a613645add0e
    name:
    Minor Brain Dysfunction-problematikk
    id:
    0010
    path:
    ARKIVO/A-1033/D/Da/L0007/0010
    unit_type:
    MAPPE
    institution:
    Arkiv Øst IKS
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/5e39ebac-998d-4e5f-9664-a613645add0e
  4. urn:
    c71e650d-c377-4ad9-a8d8-2fe07bc374f8
    name:
    Pel-Freez (Rabbit brain p.)
    id:
    0001
    path:
    AV/RA-PA-1229/1/D/Dd/Ddd/L0022/0001
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/c71e650d-c377-4ad9-a8d8-2fe07bc374f8
  5. urn:
    ad68ab69-d87d-4d25-be36-39428b956c4c
    name:
    UNESCO/ International Brain Research Organisation, IBRO
    id:
    0005
    path:
    AV/RA-S-2920/D/Dc/Dcd/Dcdh/L0283/0005
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/ad68ab69-d87d-4d25-be36-39428b956c4c
  6. urn:
    e34f8cb1-f997-41ce-bf4c-153b835fdd6f
    name:
    Jansen, Jan - The brain of Myxine Glutinosa
    id:
    0022
    path:
    AV/SAB-A-100272/6/001/001a/L0036/0022
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/e34f8cb1-f997-41ce-bf4c-153b835fdd6f
  7. urn:
    2d89b114-ae55-4db4-9706-2f2c0f3f641b
    name:
    Kontrakt og tilbud. Sykehussenger med tilbehør. BrainMed AS
    id:
    0001
    path:
    AV/SAT-A-1581/F/Fa/Fab/L0040/0001
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/2d89b114-ae55-4db4-9706-2f2c0f3f641b
  8. urn:
    9e402da4-5f1b-4f0a-b8c1-ed86926026e9
    name:
    The Press acclaims the "Business Brain"
    id:
    0011
    path:
    NTM/A-1044/F/Fk/L0001/0011
    unit_type:
    MAPPE
    institution:
    Norsk Teknisk Museum
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/9e402da4-5f1b-4f0a-b8c1-ed86926026e9
  9. urn:
    8f05c16f-5c6c-4315-b972-cdc9ed894605
    name:
    Natural Sciences - International Institute for Brain Research
    id:
    0008
    path:
    AV/RA-S-1730/D/Da/L0041/0008
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/8f05c16f-5c6c-4315-b972-cdc9ed894605
  10. urn:
    22c4b071-aa71-4700-a7af-7e12aeaa3a78
    name:
    ESF-aktivitet: European Training Programme Brain & Behaviour
    id:
    0005
    path:
    AV/RA-S-2920/D/Dd/L0577/0005
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/22c4b071-aa71-4700-a7af-7e12aeaa3a78
  11. urn:
    3905d2b6-ba44-46f7-a02c-90da7e464eb5
    name:
    Unge og voksne med minimal brain dysfunction, MBD
    id:
    0001
    path:
    AV/SAKO-A-1085/X/Xa/L0001/0001
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/3905d2b6-ba44-46f7-a02c-90da7e464eb5
  12. urn:
    279d750d-652c-4abe-8dbf-c55fc8d94522
    name:
    2005 advertising Brain rev, Kettle - VHS kassett
    id:
    0003
    path:
    AV/SAST-A-100448/U/Ub/L0078/0003
    unit_type:
    FILM
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/279d750d-652c-4abe-8dbf-c55fc8d94522
  13. urn:
    11f20828-3e22-4390-8a3d-dd37adaf204a
    name:
    UK TV spots "Kettle", "Brain", "3-D", "Fuel gauge" - VHS kassett
    id:
    0004
    path:
    AV/SAST-A-100448/U/Ub/L0078/0004
    unit_type:
    FILM
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/11f20828-3e22-4390-8a3d-dd37adaf204a
  14. urn:
    17e2e4c7-0290-43eb-9c81-820b6bf1516e
    name:
    Bergquist, Harry - Comments on the Architype of the Vertebrate Brain
    id:
    0063
    path:
    AV/SAB-A-100272/6/001/001a/L0005/0063
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/17e2e4c7-0290-43eb-9c81-820b6bf1516e
  15. urn:
    100809f0-6bb9-4d88-8aa5-844d9b2d0b34
    name:
    Utstilling, Japan. Brain Trust. Nissho Iwai Europe Oslo.
    id:
    0019
    path:
    NMFK/NG-1001/Eba/L0021/0019
    unit_type:
    MAPPE
    institution:
    Nasjonalmuseet for kunst, arkitektur og design
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/100809f0-6bb9-4d88-8aa5-844d9b2d0b34
  16. urn:
    4edda1ea-df59-4e8a-90ac-b6865b3c5818
    name:
    Edward C. Stewart: Beauty and the beast in the brain, & Culture heroes in training
    id:
    0011
    path:
    VID/MA-A-1110/D/L0053/0011
    unit_type:
    MAPPE
    institution:
    Misjons- og diakoniarkivet, VID
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/4edda1ea-df59-4e8a-90ac-b6865b3c5818
  17. urn:
    5f896e0a-a9f5-431b-a180-a988387d0613
    name:
    Jan Jansen: The brain of Myxine glutinosa. Philadelphia. Kreert til dr. med. 21.03. 1931
    id:
    0003
    path:
    AV/RA-S-2868/F/Fb/Fbb/L0020/0003
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/5f896e0a-a9f5-431b-a180-a988387d0613
  18. urn:
    82c8ea8a-3594-457e-aabd-5557b56f67a1
    name:
    Fol G-IIg Krigen 1914-1918. Etterspørsel etter og opplysninger om Edvard Brain. Sak 109.
    id:
    0011
    path:
    AV/RA-S-3761/D/Db/L0047/0011
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/82c8ea8a-3594-457e-aabd-5557b56f67a1
  19. urn:
    2954712f-b762-4852-b8e7-88c514a0f134
    name:
    20. januar 1982 C.W. Sem-Jacobsen "Brain / computer communication for å øke sikker og effektiv operasjon til sjøs"
    id:
    0003
    path:
    NMM/A-1201/D/Db/L0036/0003
    unit_type:
    MAPPE
    institution:
    Norsk Maritimt Museum
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/2954712f-b762-4852-b8e7-88c514a0f134
  20. urn:
    fd6b6f9f-48ad-4258-bcf0-6ccf44ee618b
    name:
    Hvalrådets skrifter - Scientific Results of Marine Biological Research. Nr. 37. Studies on the Cetacean Brain. The gross anatomy of the rhombencephalon of the fin whale (Balaenoptera Physalus (L.))
    id:
    0014
    path:
    AV/SAB-A-100272/1/A/Ab/Abc/L0002/0014
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/fd6b6f9f-48ad-4258-bcf0-6ccf44ee618b
  21. urn:
    f18ef811-9b7c-4701-b2e2-79d35fd72633
    name:
    Neurosciences Research Program. Proposal for a research programme "to make the mathematical tools of non-equilibrium statistical mechanics applicable to a quantitative description of the brain". n.d.
    id:
    0013
    path:
    UBIT/Tek-0005/J/L0003/0013
    unit_type:
    MAPPE
    institution:
    NTNU Universitetsbiblioteket
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/f18ef811-9b7c-4701-b2e2-79d35fd72633
  22. urn:
    e5ae2ee1-8a07-404e-939a-258a16541f55
    name:
    Brev fra Heloise Brainerd
    id:
    0013
    path:
    AV/RA-PA-1559/D/L0003/0002/0013
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/e5ae2ee1-8a07-404e-939a-258a16541f55
  23. urn:
    a7ee4721-ddf5-4669-96fa-db0a997ea50f
    name:
    EMEX-prosjektet 3: FL655/Membrain
    id:
    0008
    path:
    AV/SAKO-P-1081/I/Ib/Ibc/Ibce/L0008/0008
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/a7ee4721-ddf5-4669-96fa-db0a997ea50f
  24. urn:
    a3621e0d-eb9a-4fd4-8b4d-e848f6bc2370
    name:
    T. Valheim - Team 1990 brainstorming ideas from upstream
    id:
    0001
    path:
    AV/SAST-A-100448/E/Ea/L0033/0001
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/a3621e0d-eb9a-4fd4-8b4d-e848f6bc2370
  25. urn:
    3ecf8552-91f8-4838-9f27-ebd7ef464cdb
    name:
    Brains and Brawn, contestant between sir Hubert Wilkins and Bernt Balchen
    id:
    0008
    path:
    AV/RA-PA-1642/F/L0005/0008
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/3ecf8552-91f8-4838-9f27-ebd7ef464cdb
limit:
25
offset:
0
has_more_results:
yes
next_offset:
25
Will you use the result in generated code?

Open the same result as JSON

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Continue exploring

How an AI agent should use this page

Ground rule: Navigate with HTML GET links to keep explanations and relationships. Use the page's JSON alternative only when concrete values must be extracted, compared or computed.

How to use the search_archives lookup

  1. Replace the placeholders in the HTML GET template; remove optional parameters you do not need.
  2. Check types, units, limits and ID formats in the parameter table.
  3. Follow linked results to canonical pages before combining sources.

Misreading to avoid: An empty list means "no results for this lookup". An error message or unavailable source does not mean the data does not exist.

Source-specific next step

Go to the source page for other operations. Use the JSON template only after the HTML result shows that the parameters and source are correct.