1810 in Sweden
Events from the year 1810 in Sweden Incumbents Monarch – Charles XIII Events 6 January - Treaty of Paris (1810) 7 January - The newly elected heir to the throne, Charles August, arrives in Sweden. 28 May - Charles August, Crown Prince of Sweden dies. Rumors suspect poisoning by the Gustavian Party. May - Maria Nilsdotter i Ölmeskog dissolves a potential rebel army and are rewarded by the monarch for having prevented a rebellion. 20 June - Fersen murder: Axel von Fersen the Younger, a member of the Gustavian Party, is killed by a lynch mob in Stockholm suspected of having murdered Charles August. 21 August - Jean Baptiste Bernadotte is elected the new heir to the Swedish throne. 20 October - Jean Baptiste Bernadotte arrives in Sweden. 2 November - Jean Baptiste Bernadotte makes his formal entry in Stockholm and takes the name Charles John. 2 November - The Swedish Act of Succession is passed. 5 November - Jean Baptiste Bernadotte is formally adopted by Charles XIII. 7 November - Anglo-Swedish War (1810–12) 22 December - The spouse and son of Jean Baptiste Bernadotte, Désirée Clary and the future Oscar I, arrives in Sweden. The Smådalarö Gård is completed.