|Covid-19|Monarch – Charles XI
- In accordance with the treaty with France, Sweden invades Brandenburg.
- Lorenzo Magalotti publishes his book about his travel in Sweden, Sverige under år 1674.
- The fortifications of Landskrona by Erik Dahlbergh is completed.
- Gustav Düben publishes his composition of the poem of Samuel Columbus, Odæ Sveticæ.
- De jure sveonum et gothorum vetusto by Johan Stiernhöök.
- Foundation of the eldest auction chamber in Stockholm: Stockholms Auctions- och Adresse Cammare.
- The building of the Swedish House of Lords in Stockholm is completed.
14 April - Magnus Julius De la Gardie, general and politician (died 1641)
5 January - Ebba Brahe, landowner and the love interest of Gustavus Adolphus (born 1596)
- Lucidor, poet (born 1638)
- Beata Rosenhane, poet, scholar and early feminist (born 1738)
- Erik Gabrielsson Emporagrius, professor and bishop (born 1606)
1674 in Sweden Wikipedia
Events from the year 1674 in Sweden