1645 in Denmark

Events from the year 1645 in Denmark.

← 1644 1643 1642 1645 in Denmark → 1646 1647 1648
Decades:	1620s 1630s 1640s 1650s 1660s
See also:	Other events of 1645 List of years in Denmark

Incumbents

• Monarch — Christian IV^[1]
• Steward of the Realm — Corfitz Ulfeldt

Events

• 3 March — Simon Paulli gives his first public lecture in the new Domus Anatomica in Copenhagen.^[2]
• 25 May – HDMS Stora Sofia sinks near Buskär outside the harbour of Gothenburg.
• 13 August — The Second Treaty of Brömsebro is signed, putting an end to the Torstenson War. The island Øsel is ceded to Sweden.

Undated

• Stephanius publishes Saxonis Grammatici Historiæ Danicæ Libri XVI, a Latin edition of Saxo Grammaticus's Gesta Danorum.

Culture

Art

• Abraham Wuchters creates a full-length portrait of Ulrik Christian Gyldenløve.

• 
  Abraham Wuchters' portrait of Ulrik Christian Gyldenløve.

Births

Deaths

• January 31 — Hans Ulrik Gyldenløve, diplomat, illegitimate son of Christian IV