Wearing the hat of Chancellor for over 15 years, he was Germany's longest-serving leader since Bismarck
... 1870 
February 15, MIKVEH ISRAEL (Eretz Israel) ... 1871 - 1890 OTTO VON 
BISMARCK (Germany) ... During WWI she was the leader of German pacifists 
and was arrested... [DOC] [TLE] Otto von Bismarck (18151898), Imperial Chancellor | Germany ... [PAR] 1000 Years of German History Documentary 15: Otto von Bismarck (1815 A.D) ... 
and the leader of Germany.