Fritz Kater
Fritz Kater ( 12 December 1861 – 20 May 1945 ) was a German trade unionist active in the Free Association of German Trade Unions ( FVdG ) and its successor organization , the Free Workers' Union of Germany . 
<triplet> Fritz Kater <subj> 12 December 1861 <obj> date of birth <subj> 20 May 1945 <obj> date of death <triplet> Free Association of German Trade Unions <subj> trade union <obj> instance of <subj> Free Workers' Union of Germany <obj> replaced by <triplet> Free Workers' Union of Germany <subj> trade union <obj> instance of <subj> Free Association of German Trade Unions <obj> replaces