• Denmark is expelled and Vestfold gains independence.

• Vikings occupied Nekor for 8 days.

• Death of Hake Gandalfsson.

• Gryting subjects to Harald Fairhair.

• Death of the kings of Nordmøre and Romsdal.

• Rognvald Eysteinsson becomes the Jarl of Møre.

• Guttorm Haraldsson becomes King of Rånrike.

• Death of Håkon Grjotgardsson and Atle Mjove.

• Norway unified under King Harald I.

• Destruction of Danish force

• Harald Greycloak becomes king

• Danish fleet defeated

• First English payment of Danegeld

• Death of Olaf Tryggvason

• The Osilians are defeated

• Olaf Haraldson got almost killed and lost many men^[4]

• Olav II reconquers any land lost to Sweden excluding Jämtland, Härjedalen and Hälsingland, in which Jämtland and Härjedalen wouldn't be recorded as under Norwegian overlordship until 1111.

• Battle of Nesjar
• Raid on Denmark

• The territorial changes following the Battle of Svolder are reversed, barring Jämtland, which would remain under Swedish overlordship until the 12th century.

• Sweyn Haakonsson driven into exile

• Cnut the Great dominates Scandinavia

• Death of Olaf II

• Peace agreement, mutual recognition and withdrawal

• Hadrada defeats Haakon Ivarsson Jarl

• Small farms and villages burned down by Hadrada. Uplands becomes more integrated into Norway

• Norwegians gain Fulford and later York

• Death of King Harald Hardrada

Irish Kingdoms^{[clarification needed]}

• Norwegian reconquest in the Irish Sea

• Temporary Norwegian control of Dalsland

Irish Kingdoms^{[clarification needed]}

• Norway loses control of the Irish Sea region

• Siege of Sidon

• Lordship of Sidon created.

• The pagans converted to Christianity.

• Håkon Håkonsson became king

• Sweden fails to capture Staraya Ladoga

• Norway renounces its claim on Halland

• Treaty of Perth, Scotland captured the Hebrides

• Death of Duke Eric and Valdemar

• Haakon VII pays a large ransom to have Magnus IV of Sweden released. Afterwards Haakon continues ruling Norway and Sweden until his death in 1374.

• Formation of the Kalmar Union.

• Treaty of Vordingborg

• Treaty of Malmö (1512)

• Treaty of Malmö, dissolution of the Kalmar Union.

• Estonia to Sweden
• Livonia, Courland and Semigallia to Poland–Lithuania
• Ösel to Denmark–Norway

• Treaty of Stettin, Status quo ante bellum

• Denmark-Norway defended her Dominium maris baltici

• Treaty of Lübeck, disengagement from imperial affairs

• Treaty of Brömsebro, huge Danish concessions

• Treaty of Roskilde, huge Danish concessions

• Treaty of Copenhagen; Bornholm and Trøndelag returned to Denmark-Norway

• British fleet repelled with Norwegian aid

• Treaties of Fontainebleau and Lund

• Decline of the Swedish Empire and the Polish–Lithuanian Commonwealth

• Punitive expedition unsuccessful

• Return to Status quo ante bellum

• Peace treaty with the Bey of Tripoli

• Strategical defeat of the Danish-Norwegian fleet

• Contributed to the end of the Dano-Norwegian Union

• Return to Status quo ante bellum

• Treaty of Kiel, Norway ceded to King of Sweden

• Norway entered a personal union with Sweden

• Collapse of the German Realm
• Creation of the United Nations
• Emergence of the United States and the Soviet Union as superpowers
• Beginning of the Cold War

• Debellation of Congolese separatist states

• Dayton Agreement, deployment of NATO-led IFOR

• Kumanovo Treaty

• Fall of the Islamic Emirate of Afghanistan
• Taliban retake Kabul

• The NTC assumed interim control of Libya