The documents referring to German unification in the 20th century highlight the continual, consistent ideologies that prominent German diplomats maintained towards the struggle of unification for Germany throughout the 19th century. The mutual sentiments of these prominent diplomats advocated for the shifts towards unification with a willing and ambitions Prussia in order to solidify German nationality to restore the German imperial title under Wilhelm IV. Bismarck’s strong diplomatic influence was overpowered, however, when a council was held in his room, and it was decided, with the support of the Wilhelm IV, that Prussia should continue in its pursuit of imperialist endeavors. Bismarck had foreseen this, as he feared an large increase in Prussian power would shift Wilhelm IV’s original stance of unification peacefully as a proper long terms means for German stability to an imperial conquest.

A map of Germany prior to the revolutions of 1848 displays the geographical mixture between Prussia and the German states and the overlap the Austrian Empire had with the German confederation.

This map, however, shows the unification of Germany with Prussia after the Proclamation of 1871. Although the Austrian Empire held its original territory overlapping the German confederation, it was greatly weakened as a European chess piece relative to the new found power which lay in Prussia’s restoration of the German imperial title.

These shifts in power as a result of a century of calculated German diplomacy would have a monumental impact on the alliances between Prussia and the Austrian Empire into the 20th century.