14th century in Norway#1370s

;1312

• 1 May – Death of Euphemia of Rügen, Queen consort (born c.1280).{{cite encyclopedia|title=Eufemia |encyclopedia=Norsk biografisk leksikon|first=Narve |last=Bjørgo |editor=Helle, Knut|publisher=Kunnskapsforlaget |location=Oslo |url=http://snl.no/.nbl_biografi/Eufemia/utdypning |language=Norwegian |accessdate=14 August 2012}}
• 29 October – The Treaty of Inverness between Robert the Bruce of Scotland and Haakon V of Norway reaffirmed the Treaty of Perth (1266). Bruce personally represented Scotland at Inverness.{{citation |title=Treaty of Perth 1266 |work=Gazetteer for Scotland |access-date=2 February 2024 |url=https://www.scottish-places.info/events/eventfirst171.html}}
• Ingeborg of Norway and Eric Magnusson were married in a double wedding in Oslo; at the same time, her cousin Ingeborg Eriksdottir of Norway, married Eric's brother duke Valdemar Magnusson.

;1316

• The Great Famine of 1315–1317.
• Birth of Magnus IV of Sweden, King (d. 1374).{{cite encyclopedia|title=Magnus 7 Eriksson |encyclopedia=Norsk biografisk leksikon|first=Erik |last=Opsahl |editor=Helle, Knut|publisher=Kunnskapsforlaget |location=Oslo |url=http://snl.no/.nbl_biografi/Magnus_7_Eriksson/utdypning |language=Norwegian |accessdate=11 January 2013}}

;1319

• 8 May – House of Sverre dies out and is replaced by the House of Bjälbo as the ruling house of Norway.[http://www.snl.no/.nbl_biografi/H%C3%A5kon_5_Magnusson/utdypning Håkon 5 Magnusson (Store norske leksikon)]
• 8 July – Three-year-old Magnus Eriksson is elected king of Sweden, thus establishing a union with Norway. His mother Ingeborg of Norway is given a place in the regency, in both Sweden and Norway.[http://www.snl.no/.nbl_biografi/H%C3%A5kon_5_Magnusson/utdypning Håkon 5 Magnusson (Store norske leksikon)]

;1323

• 20 February – The Norwegian regency council rebelled against Ingeborg of Norway.

;1326

• 3 June – The Treaty of Novgorod marked an end of long-lasting border skirmishes in the region of Finnmark, between Norway and the Republic of Novgorod.{{cite encyclopedia|title=Norge i høy- og senmiddelalderen 1130-1537 |encyclopedia=Store norske leksikon |first1=Per G. |last1=Norseng |first2=Erik |last2=Opsahl |editor-last=Godal | editor-first=Anne Marit | editor-link=Anne Marit Godal |publisher=Norsk nettleksikon |location=Oslo |url=https://snl.no/Norge_i_h%C3%B8y-_og_senmiddelalderen_1130-1537 |language=Norwegian |accessdate=28 July 2015 }}

;1331

• The First Norwegian Noble Rising starts.

;1333

• The First Norwegian Noble Rising ends. The Norwegian Royal Seal is given to the Norwegian nobels and Ivar Ogmundsson is appointed as Royal Seal holder.

;1335

• Marriage between King Magnus VII and Blanche of Namur.{{cite encyclopedia|title=Blanca Av Namur |encyclopedia=Norsk biografisk leksikon|first=Steinar |last=Imsen |editor-first=Knut |editor-last=Helle |editor-link=Knut Helle |publisher=Kunnskapsforlaget |location=Oslo |url=https://nbl.snl.no/Blanca_Av_Namur |language=Norwegian |accessdate=28 July 2015 }}

;1338

• The Second Norwegian Noble Rising starts.

;1339

• The Second Norwegian Noble Rising ends.

File:Svartedauen - no-nb digibok 2011111612002-18.jpg's book Svartedauen]]

;1349

• The devastating pandemic named Black Death reached Norway.{{cite encyclopedia|title=svartedauden |encyclopedia=Store norske leksikon |first1=Sigv. |last1=Tschudi Madsen |first2=Silje |last2=Een de Amoriza |editor-last=Godal | editor-first=Anne Marit | editor-link=Anne Marit Godal |publisher=Norsk nettleksikon |location=Oslo |url=https://snl.no/svartedauden |language=Norwegian |accessdate=28 July 2015 }} It is estimated that roughly 60% of the population in Norway died from the pest.{{cite web|title=Svartedauden enda verre enn antatt|url=http://forskning.no/bakterier-pest-historie-stub/2008/02/svartedauden-enda-verre-enn-antatt|website=forskning.no|year=2004|first=Harald|last=Aastorp|language=no|accessdate=17 May 2017}}
• After 17 October – Death of Arne Einarsson Vade, Archbishop of Nidaros (born c. 1300).{{cite encyclopedia|title=Arne Einarsson Vade |first= |last= |encyclopedia=Store norske leksikon |editor-last=Bolstad | editor-first=Erik | editor-link= |publisher=Norsk nettleksikon |location=Oslo |url=http://www.snl.no/Arne_Einarsson_Vade |language=Norwegian|accessdate=24 August 2020}}{{cite web|url= http://www.katolsk.no/organisasjon/mn/erkebiskoper/16 |title= Arne (1346-1349) |publisher = Den katolske kirke|author=Olav Martinsen

|date= December 21, 1996 |language=no |accessdate= 24 August 2020}}

;1355

• King Haakon VI came of age, ending the regency of King Magnus VII and the First Swedish–Norwegian union.
• Death of Erling Vidkunsson, nobleman and regent of Norway (born 1293)

;1358

• The town of Skien is founded.
• Death of Isabel Bruce, Queen consort (born {{ca|1272 in Scotland}}).{{cite encyclopedia|title=Isabella Bruce |encyclopedia=Norsk biografisk leksikon|first=Randi |last=Wærdahl |editor=Helle, Knut|publisher=Kunnskapsforlaget |location=Oslo |url=http://nbl.snl.no/Isabella_Bruce |language=Norwegian |accessdate=2 May 2014}}

;1363

• April 9 – Haakon VI of Norway marries Margaret I of Denmark.{{cite encyclopedia|title=Margrete Valdemarsdatter |encyclopedia=Norsk biografisk leksikon |first1=Halvard |last1=Bjørkvik |authorlink= |editor-last=Helle | editor-first=Knut | editor-link=Knut Helle |publisher=Kunnskapsforlaget |location=Oslo |url=https://nbl.snl.no/Margrete_Valdemarsdatter | language=Norwegian |accessdate=14 February 2021 }}
• Death of Blanche of Namur, queen-consort (born c.1320).{{cite encyclopedia|title=Blanca Av Namur |encyclopedia=Norsk biografisk leksikon|first=Steinar |last=Imsen |editor-first=Knut |editor-last=Helle |editor-link=Knut Helle |publisher=Kunnskapsforlaget |location=Oslo |url=https://nbl.snl.no/Blanca_Av_Namur |language=Norwegian |accessdate=28 July 2015 }}
• Death of Herdis Torvaldsdatter, landowner (born c.1310).{{cite encyclopedia |title=Herdis Torvaldsdatter |editor-first=Erik |editor-last=Bolstad|encyclopedia=Store norske leksikon |publisher=Kunnskapsforlaget |location=Oslo |url=https://snl.no/Herdis_Torvaldsdatter |language=Norwegian |accessdate=29 March 2019}}

;1370

• Birth of Olav IV of Norway, king (died 1387).{{cite encyclopedia|title=Olav 4 Håkonsson |encyclopedia=Norsk biografisk leksikon|first=Halvard |last=Bjørkvik |authorlink=Halvard Bjørkvik |editor=Helle, Knut|publisher=Kunnskapsforlaget |location=Oslo |url=http://nbl.snl.no/Olav_4_Håkonsson |language=Norwegian |accessdate=2 May 2014}}

;1374

• 1 December – The former King Magnus IV of Sweden drowned in a shipwreck at Lyngholmen in Bømlafjorden.

;1380

• 29 July – Olav IV becomes King of Norway, following the death of his father, Haakon VI. This is regarded as the start of the 400 Years of Darkness in Norway.
• Death of Haakon VI of Norway, king (born 1340).{{cite encyclopedia|title=Håkon 6 Magnusson |encyclopedia=Norsk biografisk leksikon|first=Harald |last=Bjørkvik |editor=Helle, Knut|publisher=Kunnskapsforlaget |location=Oslo |url=http://nbl.snl.no/Håkon_6_Magnusson |language=Norwegian |accessdate=2 May 2014}}

;1387

• 3 August – The king Olav IV dies, and his mother Margaret I becomes the Queen of Norway.{{cite encyclopedia|title=Olav 4 Håkonsson |encyclopedia=Norsk biografisk leksikon|first=Halvard |last=Bjørkvik |authorlink= Halvard Bjørkvik|editor=Helle, Knut|publisher=Kunnskapsforlaget |location=Oslo |url=http://nbl.snl.no/Olav_4_Håkonsson |language=Norwegian |accessdate=2 May 2014}}

;1389

• 8 September – Eric III becomes king of Norway.{{cite encyclopedia|title=Erik Av Pommern |encyclopedia=Norsk biografisk leksikon|first=Eldbjørg |last=Haug |editor-first=Knut |editor-last=Helle |editor-link=Knut Helle |publisher=Kunnskapsforlaget |location=Oslo |url=https://nbl.snl.no/Erik_Av_Pommern |language=Norwegian |accessdate=28 July 2015 }}

;1393

• Sacking of Bergen by the Victual Brothers.{{cite book|title=Vårt folks historie |first=Reidar |last=Marmøy |volume=4 |editor-first=Thorleif |editor-last=Dahl |editor-link=Thorleif Dahl |pages=35–36 |year=1963|publisher=Aschehoug |location=Oslo }} The Munkeliv Abbey at Nordnes suffered great damage from the attack.{{cite web|url=http://www.katolsk.no/artikler/middelalderkloster/kap_16.htm |title=Norges klostre i middelalderen. Munkeliv kloster i Bergen |accessdate=3 December 2014 |url-status=dead |archiveurl=https://web.archive.org/web/20060718103120/http://www.katolsk.no/artikler/middelalderkloster/kap_16.htm |archivedate=18 July 2006 }}

;1397

• 17 June – The Kalmar Union is formed.{{cite encyclopedia|title=Kalmarunionen |encyclopedia=Store norske leksikon |editor-last=Godal | editor-first=Anne Marit | editor-link=Anne Marit Godal |publisher=Norsk nettleksikon |location=Oslo |url=http://snl.no/Kalmarunionen |language=Norwegian|accessdate=11 December 2014}}

{{Reflist}}

Category:Centuries in Norway