[PAR] [TLE] Ludwig von Mises [SEP] Ludwig Heinrich Edler von Mises ( ; ] ; 29 September 1881 – 10 October 1973) was an Austrian-American theoretical Austrian School economist.  Mises wrote and lectured extensively on behalf of classical liberalism.  He is best known for his work on praxeology, a study of human choice and action. [PAR] [TLE] Hans Sennholz [SEP] Hans F. Sennholz ( ; ] ; 3 February 1922 – 23 June 2007) was a German-born American Austrian School economist and prolific author who studied under Ludwig von Mises.  A Luftwaffe pilot during World War II, he was shot down over North Africa on 31 August 1942, and spent the remainder of the war in a POW camp in the United States.
[PAR] [TLE] Ludwig von Mises [ SEP ] Ludwig Heinrich Edler von Mises ( ; ] ; 29 September 1881 – 10 October 1973 ) was an Austrian - American theoretical Austrian School economist . Mises wrote and lectured extensively on behalf of classical liberalism . He is best known for his work on praxeology , a study of human choice and action . [PAR] [TLE] Hans Sennholz [ SEP ] Hans F. Sennholz ( ; ] ; 3 February 1922 – 23 June 2007 ) was a German - born American Austrian School economist and prolific author who studied under Ludwig von Mises . A Luftwaffe pilot during World War II , he was shot down over North Africa on 31 August 1942 , and spent the remainder of the war in a POW camp in the United States .
In what year was the economist under whom Hans F. Sennholz studied born?
In what year was the economist under whom Hans F. Sennholz studied born ?
1881
1881