Georg Stiernhielm
Georg Stiernhielm ( August 7 , 1598 – April 22 , 1672 ) was a Swedish civil servant , mathematician , linguist and poet . 
<triplet> Georg Stiernhielm <subj> August 7, 1598 <obj> date of birth <subj> April 22, 1672 <obj> date of death <subj> Swedish <obj> country of citizenship <subj> mathematician <obj> occupation