????????? ????
Portrait by Johann Georg Brucker (1756)
?????	( ????- ?????????? : ??????????? ???????????? ? -?? ) ?? ???? Basel , Switzerland
?????	?? ???? ( ????- ?????????? : ??????????? ???????????? ? -?? ) (???? ??) [ OS : 7 September 1783] Saint Petersburg , Russian Empire
??????????	Kingdom of Prussia , Russian Empire Switzerland
???????	Swiss
???????????????	Mathematics and Physics
???????	Imperial Russian Academy of Sciences Berlin Academy
???????????	University of Basel
????????????????	Johann Bernoulli
????????????	Nicolas Fuss Johann Hennert Joseph Louis Lagrange Stepan Rumovsky
??????? ?????????	See full list
?????	Calvinist [?] [?]
???????????
??????? He is the father of the mathematician Johann Euler He is listed by academic genealogy authorities as the equivalent to the doctoral advisor of Joseph Louis Lagrange.

?? ???????? ???????????

• ?????

?????????????????? [ ????????? ]

• LeonhardEuler.com
• Encyclopædia Britannica article
• How Euler did it contains columns explaining how Euler solved various problems
• Euler Archive
• Leonhard Euler ? Œuvres completes Gallica-Math
• Euler Committee of the Swiss Academy of Sciences
• References for Leonhard Euler
• Euler Tercentenary 2007
• The Euler Society
• Euler Family Tree
• Euler's Correspondence with Frederick the Great, King of Prussia
• "Euler ? 300th anniversary lecture" Archived ????-??-?? at the Wayback Machine , given by Robin Wilson at Gresham College , 9 May 2007 (can download as video or audio files)

1. ↑ Dan Graves (1996). Scientists of Faith . Grand Rapids, MI: Kregel Resources. pp. 85?86.  
2. ↑ E. T. Bell (1953). Men of Mathematics, Vol. 1 . London: Penguin. p. 155.