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; 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&offset=0

Replace {query}, {limit} 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&offset=0. Open this exact request as JSON.

ParameterRequirementJSON typeDescription
queryrequiredstringFree-text search, e.g. an organisation, topic or place.
limitoptionalintegerResults per page. Unit: items. Through this API: default 25, maximum 100.
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&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&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&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. Unit: items. Through this API: default 25, maximum 100.

Result

Source: National Archives of Norway. Retrieved 2026-11-15T08:09:23Z in 0.173 seconds.

Showing 10 of 58554 results in compact format.

  1. name:
    Sociedade Portuguésa da Pesca de Cetaceos Lda.
    id:
    ARS-A-1267
  2. name:
    Samarbeid - Etac as
    id:
    0006
  3. name:
    NetAccount AS
    id:
    L0117
  4. name:
    Samarbeid Etac 200300049
    id:
    0031
  5. name:
    Kongsberg Spacetac AS (Medlnr. 1254)
    id:
    0009
  6. name:
    Kongsberg Spacetac AS (Medlnr. 1254)
    id:
    0009
  7. name:
    NR-MSK, kryptogruppen: EBU-ETAC
    id:
    0003
  8. name:
    Kontrakt 020-005a pasientbåre, sykehusseng jr - korr Etac a/s
    id:
    0001
  9. name:
    Kontrakt 020-063g - korr Hjelpemidler adl - Etac a/s
    id:
    0009
  10. name:
    Kontrakt 020-007c - korr - fødesenger og madrass - Etac a/s
    id:
    0017
Show all fields in HTML
total:
58554
total_exact:
yes
returned:
25
page:
1
results:

25 results

  1. urn:
    no-VEMU_arkiv_000000062024
    name:
    Sociedade Portuguésa da Pesca de Cetaceos Lda.
    id:
    ARS-A-1267
    path:
    VEMU/ARS-A-1267
    unit_type:
    Arkiv
    institution:
    Vestfoldarkivet
    country:
    Portugal
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/no-VEMU_arkiv_000000062024
  2. urn:
    ebc93a29-1ee5-4cd0-adf7-aeada6593d54
    name:
    Samarbeid - Etac as
    id:
    0006
    path:
    AV/SATØ-S-1668/D/Dg/L0002/0006
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/ebc93a29-1ee5-4cd0-adf7-aeada6593d54
  3. urn:
    b3f07d5f-187c-4866-a365-81ec7e56779e
    name:
    NetAccount AS
    id:
    L0117
    path:
    AV/RA-PA-1339/I/L0117
    unit_type:
    STYKKE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/b3f07d5f-187c-4866-a365-81ec7e56779e
  4. urn:
    16e6fecb-7aa4-4b0b-bb78-f73484320c21
    name:
    Samarbeid Etac 200300049
    id:
    0031
    path:
    AV/SAST-A-102597/D/Db/L0001/0031
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/16e6fecb-7aa4-4b0b-bb78-f73484320c21
  5. urn:
    61f98498-3a6f-4b8e-b8e5-6c6412b53b33
    name:
    Kongsberg Spacetac AS (Medlnr. 1254)
    id:
    0009
    path:
    AV/RA-PA-1700/M/L0223/0009
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/61f98498-3a6f-4b8e-b8e5-6c6412b53b33
  6. urn:
    f0deeb16-c9f8-483f-a82c-999e492c73db
    name:
    Kongsberg Spacetac AS (Medlnr. 1254)
    id:
    0009
    path:
    AV/RA-PAX-0001/M/L0075/0009
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/f0deeb16-c9f8-483f-a82c-999e492c73db
  7. urn:
    c2bbcdbe-03e3-4ba7-a7ce-294d19ce6393
    name:
    NR-MSK, kryptogruppen: EBU-ETAC
    id:
    0003
    path:
    AV/RA-S-4173/D/Da/L0130/0003
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/c2bbcdbe-03e3-4ba7-a7ce-294d19ce6393
  8. urn:
    66c6c344-612c-4deb-b0e2-e922ead8a8f6
    name:
    Kontrakt 020-005a pasientbåre, sykehusseng jr - korr Etac a/s
    id:
    0001
    path:
    AV/SAT-A-1581/D/Da/L0138/0001
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    country:
    norge
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/66c6c344-612c-4deb-b0e2-e922ead8a8f6
  9. urn:
    4eb240c7-ad1b-49a4-82c7-f5fc18941ee9
    name:
    Kontrakt 020-063g - korr Hjelpemidler adl - Etac a/s
    id:
    0009
    path:
    AV/SAT-A-1581/D/Da/L0139/0009
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    country:
    norge
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/4eb240c7-ad1b-49a4-82c7-f5fc18941ee9
  10. urn:
    265b670e-f3db-43f0-93f9-84eedcce8223
    name:
    Kontrakt 020-007c - korr - fødesenger og madrass - Etac a/s
    id:
    0017
    path:
    AV/SAT-A-1581/D/Da/L0139/0017
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    country:
    norge
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/265b670e-f3db-43f0-93f9-84eedcce8223
  11. urn:
    5ff0624c-1f50-440f-9430-e3256e804ca1
    name:
    Kontrakt 020-029a - korr - fysio- og ergoterapiutstyr - Etac a/s
    id:
    0008
    path:
    AV/SAT-A-1581/D/Da/L0145/0008
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    country:
    norge
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/5ff0624c-1f50-440f-9430-e3256e804ca1
  12. urn:
    96b4b182-bb42-4188-9c12-b16d14485ae0
    name:
    Fleischer, Gerald - Hearing in extinct cetaceans as determined by cochlear structure
    id:
    0066
    path:
    AV/SAB-A-100272/1/A/Ab/Abc/L0008/0066
    unit_type:
    DOKUMENT
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/96b4b182-bb42-4188-9c12-b16d14485ae0
  13. urn:
    6b71cab6-057a-46f7-9fda-5272a80ab5c5
    name:
    Scott, E. O. G. - Neonatal Length as a Linear Function of Adult Length in Cetacea
    id:
    0046
    path:
    AV/SAB-A-100272/1/A/Ab/Abc/L0016/0046
    unit_type:
    DOKUMENT
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/6b71cab6-057a-46f7-9fda-5272a80ab5c5
  14. urn:
    44f6cb2a-d3b1-4f97-a973-54abbc1fb6d5
    name:
    Jonsgård, Åge - Cetaceans (Whales, dolphins and porpoises) as test organisms for water pollution
    id:
    0063
    path:
    AV/SAB-A-100272/1/A/Ab/Abc/L0010/0063
    unit_type:
    DOKUMENT
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/44f6cb2a-d3b1-4f97-a973-54abbc1fb6d5
  15. urn:
    f586c0fd-b68b-4851-88f8-5aa5bfd0c5dc
    name:
    Brev av 26.02.1895 til P. Ludvigsen fra detachementschef Axel Holter, Fredrikstens Arteleridetachement
    id:
    0016
    path:
    OSTM/MBIA-1006/D/Da/L0001/0001/0016
    unit_type:
    DOKUMENT
    institution:
    Østfoldmuseene
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/f586c0fd-b68b-4851-88f8-5aa5bfd0c5dc
  16. urn:
    2546fcc4-1b85-47e1-b65b-b35851cce67f
    name:
    Gensato, Amarech Getachew: "Ephesians 5:21-33 as a key-text for interprenting Paul on the question of women's subordination"
    id:
    0002
    path:
    TMF/A-1006/G/Gb/L0045/0002
    unit_type:
    MAPPE
    institution:
    MF vitenskapelig høyskole
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/2546fcc4-1b85-47e1-b65b-b35851cce67f
  17. urn:
    9f8fa804-a847-4e8f-8c0a-af0178364b08
    name:
    Natale, Antonio di - Progetto Cetacei Rapporto Annuale I. Attivita 1978-1979. Project cetacea annual report I) 1978-1979
    id:
    0081
    path:
    AV/SAB-A-100272/1/A/Ab/Abc/L0013/0081
    unit_type:
    DOKUMENT
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/9f8fa804-a847-4e8f-8c0a-af0178364b08
  18. urn:
    no-ARS_arkiv_000000000810
    name:
    Sociedade Portuguésa da Pesca de Cetaceos Lda
    id:
    ARS-Akt-1267
    path:
    VEMU/ARS-Akt-1267
    unit_type:
    Virksomhet
    institution:
    Vestfoldarkivet
    country:
    PORTUGAL
    digitized_documents:
    0
    history:
    Selskapet ble stiftet i Sandefjord med norsk kapital i 1924, disponent var Søren L. Christensen, men selskapet måtte registreres som portugisisk. Landstasjonen ble anlagt i Troya ved Setubal. Dårlig utbytte første til nedleggelse i 1928.
    link:
    https://www.arkivportalen.no/entity/no-ARS_arkiv_000000000810
  19. urn:
    03d3e933-75ab-4c5c-9d67-90b009eb8634
    name:
    Helge K. Korneliussen: On the cerebellum and its subdivision, as revealed by studies of morphology and ontogenetic development in Cetacea and rat. Forsvart 14.11. 1970. Kreert til dr.med. 24.11. 1970
    id:
    0005
    path:
    AV/RA-S-2868/F/Fb/Fbb/L0135/0005
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/03d3e933-75ab-4c5c-9d67-90b009eb8634
  20. urn:
    461a0760-7752-4798-89a0-4d5ea5cd76d0
    name:
    IB 1697 Profiler av "...den dobbelte Tenaille tilligemed den enkelte Tenaille i den Jndgaaende Vinkel", "...den dobbelte Tenaille Over Bonetten", "...Communications Linierne til den detacherede Redoute." "…den detacher de Redoute". Trondheim festning.
    id:
    0097
    path:
    AV/RA-EA-5930/T/T034/T034q/0097
    unit_type:
    TEGNING
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/461a0760-7752-4798-89a0-4d5ea5cd76d0
  21. urn:
    a4b64652-0577-4713-9110-3cb27ca73b21
    name:
    IB 1511 "HovedGrundRitz Over Fæstningen Friedrichstad med dens Detacherte Wercker Isegran, Gamel og nye Cicignon samt det Fort Kongsteen og een Deel af dens omliggende Situation." "Renvoi Over Friedrichstad og den(s) D etacherte Wercker." "..Kongsteen."
    id:
    0011
    path:
    AV/RA-EA-5930/T/T034/T034p/0011
    unit_type:
    KART
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/a4b64652-0577-4713-9110-3cb27ca73b21
  22. urn:
    86723299-167b-4f1f-8439-616c3b89d7bd
    name:
    KBK XVIII-I 11f "Carte af Friderichstad-Fæstning og dee derom Forfærdigede Nye Raveliner, Contregarder, et Detacherede Fæstnings-Værcker Saa og hvad som af det Til Een Nye Detacheret Fæstning et Enveloppe omkring Friderichstad... saa vit er forfærdiget...
    id:
    0060
    path:
    AV/RA-EA-5930/T/T041/T041b/T041b01/0060
    unit_type:
    KART
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/86723299-167b-4f1f-8439-616c3b89d7bd
  23. urn:
    a7e0493e-4b40-45cd-b58d-d35934aade94
    name:
    KBK XVIII-I 11g "Carte af Friderichstads Fæstning, og dee derom forfærdigede Nye Raveliner, Contregarder et Detacherede Fæstning-wærcker; Samt..Dessein Paa huad maade bemelte Fæstning udi..med nye Uden og Detacherede Fæstnings-wærcker kand sættes udi..
    id:
    0061
    path:
    AV/RA-EA-5930/T/T041/T041b/T041b01/0061
    unit_type:
    KART
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/a7e0493e-4b40-45cd-b58d-d35934aade94
  24. urn:
    16b68304-08a7-46ed-b2e0-7f94172ba58f
    name:
    KBK XVIII-I 11l "Carte af Friderichstad Og dee derom Forfærdigede Nye Raveliner, Contregarder et Detacherede Fæstnings-Wærcker samt Desein Paa huad maade Bemeldte Fæstning udi det snævere begreb..med Nye uden og Detacherede Fæstnings-Wærcker, kand
    id:
    0066
    path:
    AV/RA-EA-5930/T/T041/T041b/T041b01/0066
    unit_type:
    KART
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/16b68304-08a7-46ed-b2e0-7f94172ba58f
  25. urn:
    fa53bde1-a362-4a69-a5ad-5c7000a17fa5
    name:
    Detachementsøvelsene
    id:
    0004
    path:
    AV/RA-RAFA-1862/D/Da/L0016/0004
    unit_type:
    MAPPE
    institution:
    Nasjonalarkivet
    digitized_documents:
    0
    link:
    https://www.arkivportalen.no/entity/fa53bde1-a362-4a69-a5ad-5c7000a17fa5
Will you use the result in generated code?

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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.