What is Otto von Bismarck?
{{Infobox officeholder |name = Otto von Bismarck |image = Bundesarchiv Bild 146-2005-0057, Otto von Bismarck.jpg |office = [[Chancellor of the German Empire]] |term_start = 21 March 1871 |term_end = 20 March 1890 |monarch = [[William I, German Emperor|Wilhelm I]]<br />[[Frederick III, German Emperor|Friedrich III]]<br />[[Wilhelm II, German Emperor|Wilhelm II]] |deputy = [[Otto Graf zu Stolberg-Wernigerode]]<br>[[Karl Heinrich von Boetticher]] |predecessor = Position established |successor = [[Leo von Caprivi]] |office2 = [[Minister President of Prussia]] |term_start2 = 9 November 1873 |term_end2 = 20 March 1890 |monarch2 = Wilhelm I<br />Friedrich III<br />Wilhelm II |predecessor2 = [[Albrecht von Roon]] |successor2 = Leo von Caprivi |term_start3 = 23 September 1862 |term_end3 = 1 January 1873 |monarch3 = Wilhelm I |predecessor3 = [[Prince Adolf zu Hohenlohe-Ingelfingen|Adolf zu Hohenlohe-Ingelfingen]] |successor3 = Albrecht von Roon |office4 = [[List of Chancellors of Germany|Chancellor of the North German Confederation]] |term_start4 = 1 July 1867 |term_end4 = 21 March 1871 |president4 = Wilhelm I |predecessor4 = Position established |successor4 = Position abolished |office5 = [[List of foreign ministers of Prussia|Minister of Foreign Affairs]] |term_start5 = 23 November 1862 |term_end5 = 20 March 1890 |primeminister5 = Himself <br> Albrecht von Roon |predecessor5 = [[Albrecht von Bernstorff]] |successor5 = Leo von Caprivi |birth_name = Otto Eduard Leopold von Bismarck-Schönhausen |birth_date = 1 April 1815 |birth_place = [[Schönhausen]], Kreis Jerichow II, [[Province of Saxony]], [[Kingdom of Prussia|Prussia]]<br><small>(now [[Saxony-Anhalt]], Germany)</small> |death_date = 30 July 1898 (aged 83) |death_place = [[Friedrichsruh]], [[Schleswig-Holstein]], [[German Empire|Germany]] |party = [[Independent politician|Independent]] |spouse = {{marriage|[[Johanna von Puttkamer]]|1847|1894|reason=d}} |children = Marie <br> [[Herbert von Bismarck|Herbert]] <br> [[Wilhelm von Bismarck|Wilhelm]] |alma_mater = [[Univ