4 notable people died on August 11, including Olaf II of Denmark, Ermengol VII, Count of Urgell, Johannes Heurnius.
19th Century
1 deathAdolf Ernst
bibliographerbotanist
German-American botanist, natural scientist and philologist (1832-1899)
17th Century
1 deathJohannes Heurnius
anatomistphilosopher
Dutch physician (1543-1601)
14th Century
1 deathOlaf II of Denmark
monarch
King of Denmark and Norway
12th Century
1 deathErmengol VII, Count of Urgell
aristocratwriter
Spanish noble
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