12 notable people died on September 15, including Francisco Morazán, Olaf I of Norway, William the Conqueror.
20th Century
5 deaths
Włodzimierz Steyer
admiralmilitary officer
Polish admiral (1892-1957)
Slavko Kolar
film screenwriterscreenwriter
Croatian author and writer (1891-1963)
Ernest Gagnon
composermusic educator
Québécois composer (1834-1915)
Ponaka Kanakamma
autobiographerhistorian
Indian politician (1892-1963)
Aleksanteri Ahola-Valo
architectpainter
Finnish artist, writer and thinker (1900-1997)
19th Century
2 deaths
Francisco Morazán
politiciansoldier
President of Federal Republic of Central America (1830-1839)
Hector Berthelot
caricaturistcomics artist
Lawyer (1842–1895)
18th Century
1 death
George Stepney
diplomatpoet
English diplomat (1663-1707)
17th Century
1 death
Georg Limnäus
astronomerlibrarian
Mag. phil. Friedrich-Schiller-Universität Jena 1581
16th Century
1 death
Isabella Jagiellon
queen regnant
Queen Consort of Hungary
11th Century
1 death
William the Conqueror
monarch
King of England from 1066 to 1087, Duke of Normandy from 1035 to 1087 (1028–1087)
10th Century
1 death
Olaf I of Norway
monarchwarrior
King of Norway
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