1666 in Sweden

Events from the year 1666 in Sweden

Incumbents

 * Monarch – Charles XI

Events

 * The Second Bremen War.
 * The Lund University is founded.
 * Second return to Sweden of Christina, Queen of Sweden.
 * Publication of the Upsalia antiqua by Johannes Schefferus.
 * Second return to Sweden of Christina, Queen of Sweden.
 * Publication of the Upsalia antiqua by Johannes Schefferus.

Births

 * 4 September - Anna Maria Ehrenstrahl, painter (died 1729)
 * 9 November - Carl Gustaf Armfeldt, officer (died 1736)
 * 21 August - Adolph John II, Count Palatine of Kleeburg, duke (died 1701)

Deaths

 * 27 February - Gustav Evertsson Horn, military and politician (born 1614)