Klas Horn

Klas Horn
Klas Horn
	Horn in an 1849 lithograph
Born	1517; Halikko, Sweden (now Finland)
Died	9 September 1566 (aged 48–49); Vadstena, Östergötland County
Buried	Uppsala Cathedral
Allegiance	Sweden
Branch	Swedish Navy
Rank	Admiral
Conflicts	Russo-Swedish War (1554–1557) Expeditions of Jakob Bagge (1555); ; Northern Seven Years' War Action of 14 August 1564; Battle of Rügen (1565); Action of 4 June 1565; Action of 7 July 1565; Attack on Bornholm (1566); Action of 26 July 1566; ;

Baron Klas Kristersson Horn (1517 – 9 September 1566) was a Finnish-born Swedish nobleman and naval admiral who fought for Sweden in the Northern Seven Years' War of 1563–1570.