Fredrikstad Fortress, under the command of Nils Christian Frederik Hals, was captured by the Swedish armed forces on 4 August 1814. 207 men remained in the fortress as the Norwegian surrendered to the Swedes; the rest had evacuated earlier. The Swedish casualties were few, 7 men killed and 12 wounded from the army, navy and Archipelago fleet combined.
Notes
== References == eidsvoll (1814). "Eidsvoll 1814". Archived from the original on 24 April 2021. Retrieved 9 June 2021. Götlin, Lars Erik (1820). Anteckningar under Svenska Arméens Fålttåg 1813 och 1814, Volume 3 (in Swedish). Uppsala: Palmblad & C. ifi (2011). "Fredrikstad Festning kapitulerer 4. aug 1814". Archived from the original on 27 September 2011. Retrieved 9 June 2021.
== Further reading == Angell, Henrik (1914). Syv-aars-krigen for 17. mai 1807-1814. Aschehoug. Dyrvik, Ståle; Feldbæk, Ole (1996). Mellom brødre 1780–1830. Aschehoughs Norgeshistorie. Vol. 7. Oslo: H. Aschehoug & Co. ISBN 82-03-22020-7. Steen, Sverre (1989). 1814. J. W. Cappelens Forlag A/S. ISBN 82-02-11935-9. Sundberg, Ulf. Svenska krig 1521-1814.
