Friedrich Ludwig Jahn
Friedrich Ludwig Jahn ( 11 August 1778 – 15 October 1852 ) was a German gymnastics educator and nationalist whose writing is credited with the founding of the German gymnastics ( Turner ) movement as well as influencing the German Campaign of 1813 , during which a coalition of German states effectively ended the occupation of Napoleon's First French Empire . 
<triplet> Friedrich Ludwig Jahn <subj> 11 August 1778 <obj> date of birth <subj> 15 October 1852 <obj> date of death <subj> gymnastics <obj> sport <triplet> German Campaign of 1813 <subj> 1813 <obj> point in time <triplet> First French Empire <subj> Napoleon <obj> head of state