search

Search the National Library's catalog - books, newspapers, journals, photos, maps, music, manuscripts, radio/TV and more, both physical and digitized. Digitized text (OCR) is matched too by default, so a query can surface newspaper or book pages that mention a term even when it's not in the title.

Signature: search(q: string, required; media_type: string, optional, default None; language: string, optional, default None; county: string, optional, default None; year_from: integer, optional, default None; year_to: integer, optional, default None; digital_only: yes/no, optional, default False; sort: string, optional, default None; page: integer, optional, default 0; size: integer, optional, default 10; 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/nasjonalbiblioteket/search/?q={q}&media_type={media_type}&language={language}&county={county}&year_from={year_from}&year_to={year_to}&digital_only=false&sort={sort}&page=0&size=10&limit=25&offset=0

Replace {q}, {media_type}, {language}, {county}, {year_from}, {year_to}, {digital_only}, {sort}, {page}, {size} 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/nasjonalbiblioteket/search?q={q}&media_type={media_type}&language={language}&county={county}&year_from={year_from}&year_to={year_to}&digital_only=false&sort={sort}&page=0&size=10&limit=25&offset=0. Open this exact request as JSON.

Parameter	Requirement	JSON type	Description
`q`	required	string	Free-text query. Supports field-restricted terms too, e.g. "subject:fiske year:1970" combined with free text.
`media_type`	optional	union	Restrict to one type, e.g. aviser (newspapers), bøker (books), tidsskrift (journals), bilder (photos), musikk, kart (maps), film, plakater (posters), noter (sheet music), radio, fjernsyn. See get_aggregations(q="*", group_by="mediatype") for the full list with counts.
`language`	optional	union	Language filter - values are inconsistent in the catalog (mixes codes like "nob" and labels like "Norsk bokmål"); check get_aggregations(q=q, group_by="languages") first if unsure.
`county`	optional	union	Norwegian county name, e.g. "Troms", "Oslo".
`year_from`	optional	union	Restrict to items published/issued in this year range (inclusive).
`year_to`	optional	union	Restrict to items published/issued in this year range (inclusive).
`digital_only`	optional	boolean	Only items that have been digitized.
`sort`	optional	union	One of date, title, otherid, firstDigitalContentTime, optionally suffixed ",desc" (default: relevance).
`page`	optional	integer	Zero-based page index.
`size`	optional	integer	Results per page, 1 to 100 (default 10).
`limit`	optional	integer	Gateway page size; default 25, maximum 100.
`offset`	optional	integer	Number 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/nasjonalbiblioteket/search?q={q}&media_type={media_type}&language={language}&county={county}&year_from={year_from}&year_to={year_to}&digital_only=false&sort={sort}&page=0&size=10&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/nasjonalbiblioteket/search?q={q}&media_type={media_type}&language={language}&county={county}&year_from={year_from}&year_to={year_to}&digital_only=false&sort={sort}&page=0&size=10&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/nasjonalbiblioteket/search?q={q}&media_type={media_type}&language={language}&county={county}&year_from={year_from}&year_to={year_to}&digital_only=false&sort={sort}&page=0&size=10&limit=25&offset=0"
with urlopen(url) as response:
    result = json.load(response)
data = result["data"]

Response structure

{
  "source": "nasjonalbiblioteket",
  "operation": "search",
  "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.

q (required) Type: string. Free-text query. Supports field-restricted terms too, e.g. "subject:fiske year:1970" combined with free text.

media_type Type: string. Restrict to one type, e.g. aviser (newspapers), bøker (books), tidsskrift (journals), bilder (photos), musikk, kart (maps), film, plakater (posters), noter (sheet music), radio, fjernsyn. See get_aggregations(q="*", group_by="mediatype") for the full list with counts.

language Type: string. Language filter - values are inconsistent in the catalog (mixes codes like "nob" and labels like "Norsk bokmål"); check get_aggregations(q=q, group_by="languages") first if unsure.

county Type: string. Norwegian county name, e.g. "Troms", "Oslo".

year_from Type: integer. Restrict to items published/issued in this year range (inclusive).

year_to Type: integer. Restrict to items published/issued in this year range (inclusive).

digital_only Type: yes/no. Only items that have been digitized.

sort Type: string. One of date, title, otherid, firstDigitalContentTime, optionally suffixed ",desc" (default: relevance).

page Type: integer. Zero-based page index.

size Type: integer. Results per page, 1 to 100 (default 10).

Result

Source: National Library of Norway. Retrieved 2026-10-24T11:17:50Z in 0.388 seconds.

total:

1568466

page:

size:

items:

25 results

id:
4a0dd2ddb02e029c3689429f61270799
urn:
URN:NBN:no-nb_digibok_2024111148029
title:
Hav eiendom 20 år
creators:
3 results
1. Jacobsen, Mona
2. HAV Eiendom AS
3. Tourrenc, Nicolas
year:
2024
publisher:
Hav eiendom
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2024111148029_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/4a0dd2ddb02e029c3689429f61270799
id:
3b039b9d3f0fe342da059ecd8d8fa4db
urn:
URN:NBN:no-nb_digibok_2010102920035
title:
Hav i storm og stille : A/S HAV, Helmer Staubo & co 1915-1990
creators:
3 results
1. Bakka, Dag
2. Hav, A/S
3. Helmer Staubo & co
year:
1990
publisher:
A/S Hav
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2010102920035_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/3b039b9d3f0fe342da059ecd8d8fa4db
id:
277062dac562e191f0824d2959e872f3
urn:
URN:NBN:no-nb_digibok_2014031108047
title:
Ikaros' hav
creators:
2 results
1. Schildt, Göran
2. Brøgger, Waldemar
year:
2009
publisher:
Den norske bokklubben
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2014031108047_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/277062dac562e191f0824d2959e872f3
id:
3b9dd3afe6775f9b989987f6b64e4a52
urn:
not reported by source
title:
Hav
creators:
1 results
1. Fjeldvær, Bjørn
year:
2002
publisher:
Recommend AS
media_types:
1 results
1. musikk
languages:
1 results
1. zxx
county:
not reported by source
digital:
no
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
not reported by source
viewer_url:
https://www.nb.no/items/3b9dd3afe6775f9b989987f6b64e4a52
id:
3c64f90297ae410a7066714f5898a4f7
urn:
URN:NBN:no-nb_digibok_2016030248095
title:
Verdens hav
creators:
2 results
1. McFadzean, Lesley
2. Tjørve, Irene Inman
year:
2013
publisher:
Gyldendal
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2016030248095_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/3c64f90297ae410a7066714f5898a4f7
id:
f09cac34adcc719882144c53460bf65b
urn:
URN:NBN:no-nb_digibok_2013112808116
title:
St. Johanneslogen Astra til de syv hav, Sandefjord : 25 år, 1980-2005
creators:
2 results
1. Sørensen, Bjørn Bro
2. Frimurerne St. Johanneslogen Astra til de syv hav
year:
2005
publisher:
[Losjen]
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2013112808116_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/f09cac34adcc719882144c53460bf65b
id:
b09cc2eb21ffa4795a62163758c7a439
urn:
URN:NBN:no-nb_pliktmonografi_000075234
title:
Lys over to hav
creators:
2 results
1. Stedman, M.L.
2. Grinde, Heidi
year:
2026
publisher:
Aschehoug
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_pliktmonografi_000075234_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/b09cc2eb21ffa4795a62163758c7a439
id:
cf81b44b2964660390f912321c004158
urn:
URN:NBN:no-nb_digibok_2021092948607
title:
Kjærlighet på åpent hav
creators:
2 results
1. Olofsdotter, Samanta
2. Sævold, Ann-Magritt
year:
2017
publisher:
Vigmostad & Bjørke
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2021092948607_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/cf81b44b2964660390f912321c004158
id:
1b4850a17b7f08817a07687e9d013330
urn:
URN:NBN:no-nb_digibok_2009021004067
title:
Et hav av kjærlighet
creators:
2 results
1. Sandemo, Margit
2. Meidell, Bente
year:
2000
publisher:
Bladkompaniet
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2009021004067_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/1b4850a17b7f08817a07687e9d013330
id:
3cc63cca3227ea57bd6b2755960faaa5
urn:
URN:NBN:no-nb_digifoto_20211125_00013_plktr_03457
title:
Norsk Bygdekino AS : Panikk på slottet - Farlig hav
creators:
1 results
1. Bygdekinoen
year:
1950
publisher:
not reported by source
media_types:
1 results
1. plakater
languages:
No results.
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digifoto_20211125_00013_plktr_03457/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/3cc63cca3227ea57bd6b2755960faaa5
id:
235187eda0f50ade7d714a67656719cc
urn:
URN:NBN:no-nb_pliktmonografi_000042774
title:
Matskatter fra de syv hav
creators:
4 results
1. Syversen, Jan Henrik Gladkokken
2. Teigen, Guro
3. Formoe, Terje
4. Qvisten Animation
year:
2025
publisher:
Cappelen Damm
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_pliktmonografi_000042774_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/235187eda0f50ade7d714a67656719cc
id:
a7a0ab6f38e3759f0f4302424de38b35
urn:
URN:NBN:no-nb_digibok_2022021848047
title:
På åpent hav
creators:
2 results
1. Doller, Trish
2. Müller, Mari Johanne
year:
2021
publisher:
Cappelen Damm
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2022021848047_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/a7a0ab6f38e3759f0f4302424de38b35
id:
b3b27f6e680a4a546fe4b3a0197bbe19
urn:
URN:NBN:no-nb_digibok_2010092220006
title:
Amerika fra hav til hav
creators:
1 results
1. Johansen, Jahn Otto
year:
1990
publisher:
Cappelen
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2010092220006_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/b3b27f6e680a4a546fe4b3a0197bbe19
id:
a75aa4f08d07b389bfabc47ccb4de996
urn:
URN:NBN:no-nb_digibok_2016030148010
title:
Skipshistorier fra de syv hav
creators:
1 results
1. Syvertsen, Arild E.
year:
2011
publisher:
Aschehoug
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2016030148010_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/a75aa4f08d07b389bfabc47ccb4de996
id:
3a7c0bc7593b1bedf9dba21cce455b3e
urn:
URN:NBN:no-nb_digifoto_20211126_00167_plktr_03164
title:
Norsk Bygdekino AS : Himmel og hav! - Pengeskap og skurkestreker
creators:
1 results
1. Bygdekinoen
year:
1950
publisher:
not reported by source
media_types:
1 results
1. plakater
languages:
No results.
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digifoto_20211126_00167_plktr_03164/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/3a7c0bc7593b1bedf9dba21cce455b3e
id:
b75b48fb6b57d5ab8db1f2ce6749adc7
urn:
URN:NBN:no-nb_digifoto_20211129_00058_plktr_03411
title:
Norsk Bygdekino AS : På den grønne gren - Farlig hav
creators:
1 results
1. Bygdekinoen
year:
1950
publisher:
not reported by source
media_types:
1 results
1. plakater
languages:
No results.
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digifoto_20211129_00058_plktr_03411/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/b75b48fb6b57d5ab8db1f2ce6749adc7
id:
47b6a85040e851ceb230acb2fb4d500d
urn:
URN:NBN:no-nb_digibok_2009012104013
title:
Oluf Rasmussen AS, 100 år : 1902-2002
creators:
1 results
1. Oluf Rasmussen AS
year:
2002
publisher:
[Oluf Rasmussens forl.]
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2009012104013_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/47b6a85040e851ceb230acb2fb4d500d
id:
2496cfd774ea79e95faf76bd478c80ba
urn:
URN:NBN:no-nb_digitidsskrift_2019012581118_001
title:
Land og hav : årbok .... 1955/56
creators:
1 results
1. Hordaland landbruksmuseum
year:
1955
publisher:
Hordaland landbruksmuseum : I kommisjon hjå Lunde
media_types:
1 results
1. tidsskrift
languages:
1 results
1. nno
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digitidsskrift_2019012581118_001_0001/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/2496cfd774ea79e95faf76bd478c80ba
id:
ea794254f2fa1f50d00e5845e43324fd
urn:
URN:NBN:no-nb_digibok_2013121306011
title:
Fugler i naturen : hav og kyst
creators:
2 results
1. Jonsson, Lars
2. Hogstad, Olav
year:
1977
publisher:
Cappelen
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2013121306011_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/ea794254f2fa1f50d00e5845e43324fd
id:
875472cf752df5c1585605cd83765d72
urn:
URN:NBN:no-nb_digibok_2013092038038
title:
Fugler fra hav, sjø og myr
creators:
3 results
1. Anthon, Henning
2. Lid, Gunnar
3. Thuesen, Nils Petter
year:
1982
publisher:
Aschehoug
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2013092038038_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/875472cf752df5c1585605cd83765d72
id:
27b9d5166d50975fe57ec0e8b6cad70e
urn:
URN:NBN:no-nb_digibok_2018072407079
title:
Ms "Hav"
creators:
1 results
1. Hattestad, Bjarne
year:
2014
publisher:
Kolofon
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2018072407079_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/27b9d5166d50975fe57ec0e8b6cad70e
id:
c8203680c68ac837277e97258a45711f
urn:
URN:NBN:no-nb_pliktmonografi_000046064
title:
Opprørt hav
creators:
1 results
1. Semb, Jeanette
year:
2025
publisher:
Cappelen Damm
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_pliktmonografi_000046064_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/c8203680c68ac837277e97258a45711f
id:
af9c1602991234fedaa6c98e89a9e521
urn:
URN:NBN:no-nb_digibok_2020110907515
title:
Hav : skodespel
creators:
1 results
1. Fosse, Jon
year:
2014
publisher:
Samlaget
media_types:
1 results
1. bøker
languages:
1 results
1. nno
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2020110907515_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/af9c1602991234fedaa6c98e89a9e521
id:
a0a71ae57814fd50b793fbd2350be358
urn:
URN:NBN:no-nb_digibok_2012062008114
title:
Svart hav
creators:
2 results
1. Album, Gunnar
2. Norges naturvernforbund
year:
1995
publisher:
Norges naturvernforbund
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2012062008114_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/a0a71ae57814fd50b793fbd2350be358
id:
bec208518ed5f722320c903bc0908d55
urn:
URN:NBN:no-nb_digibok_2008060204010
title:
Hav-Norge
creators:
1 results
1. Lillegaard, Leif B.
year:
1980
publisher:
Cappelen
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2008060204010_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/bec208518ed5f722320c903bc0908d55

limit:

offset:

returned:

has_more_results:

yes

next_offset:

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