Helmut Hubacher
Helmut Hubacher ( 15 April 1926 – 19 August 2020 ) was a Swiss politician , a member of the Social Democratic Party of Switzerland . 
<triplet> Helmut Hubacher <subj> 15 April 1926 <obj> date of birth <subj> 19 August 2020 <obj> date of death <subj> Social Democratic Party of Switzerland <obj> member of political party