Grigori Shesterikov
Grigori Shesterikov ( , born 10 January 1877 ( unknown OS/NS ) , date of death unknown ) was a Russian sport shooter who competed in the 1912 Summer Olympics . 
<triplet> Grigori Shesterikov <subj> sport shooter <obj> sport <subj> 1912 Summer Olympics <obj> participant in <triplet> 1912 Summer Olympics <subj> 1912 <obj> point in time