{{Expand German}} {{For|the 1943 film|Light of Heart}} '''Leichtes Blut''' (''Light of Heart''), [[Opus number|Op.]] 319, is a [[polka]] composed by [[Johann Strauss II]]. It was first performed at a benefit concert at the [[Vienna Volksgarten]] in March 1867.<ref>{{cite web |url=http://www.naxosdirect.com/title/8.554521 |title=STRAUSS II, J.: 100 Most Famous Works |accessdate=9 October 2008 |publisher=[[Naxos Records|NaxosDirect]] |archive-url=https://web.archive.org/web/20110714162030/http://www.naxosdirect.com/title/8.554521 |archive-date=14 July 2011 |url-status=dead }}</ref>
==References== {{Reflist}}
{{Johann Strauss II}} {{Authority control}}
[[Category:Compositions by Johann Strauss II]] [[Category:1867 compositions]] [[Category:Polkas]] [[Category:Compositions set in Vienna]]
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