Erik Sökjer-Petersén
Erik Sökjer-Petersén ( 4 December 1887 – 17 April 1967 ) was a Swedish sport shooter who competed in the 1912 Summer Olympics and in the 1920 Summer Olympics . 
<triplet> Erik Sökjer-Petersén <subj> 4 December 1887 <obj> date of birth <subj> 17 April 1967 <obj> date of death <subj> Swedish <obj> country of citizenship <subj> sport shooter <obj> sport <subj> 1912 Summer Olympics <obj> participant in <subj> 1920 Summer Olympics <obj> participant in <triplet> 1912 Summer Olympics <subj> Swedish <obj> country <subj> 1912 <obj> point in time <subj> 1920 Summer Olympics <obj> followed by