gold
Because they were rich with iron ore.
It means that they would use blood (hard work, the power of the people) and iron (technology, weapons, etc) to succeed and unify the German territories.
Bismarck was the "Iron Chancellor" during World War I.
Otto von Bismarck was determined to build up the German army and navy to strengthen Germany's position as a major European power and to assert its influence on the continent. A powerful military was essential for Bismarck's strategy of unifying Germany through "blood and iron," allowing him to engage in and win conflicts that would solidify German territories. Additionally, a strong navy was important for protecting Germany's interests overseas and competing with established naval powers like Britain. This military buildup was integral to his vision of a unified and influential Germany.
He wasn't. It was "Iron Chancellor", presumably for his forceful approach. "Blood & iron" was an earlier passage in a speech declaring that Germany's fate (when it was still a jumble of states) would be resolved through nationality (blood) and might (iron).
Bismarck was eager to control the territories of Alsace and Lorraine, as they had rich deposits of iron ore that were vital for industrial production and military strength. These territories were also seen as strategically important for maintaining Germany's power and influence in Europe.
Because they were rich with iron ore.
Bismarck was eager to control territories in Lorraine and Luxembourg because they had rich deposits of iron ore, which was essential for industrial development and military power in the 19th century. Control over these territories would strengthen Germany's economy and position in Europe.
It means that they would use blood (hard work, the power of the people) and iron (technology, weapons, etc) to succeed and unify the German territories.
Bismarck's title in Germany was Chancellor (Reichskanzler).
Otto von Bismarck went by The Iron Chancellor.
Der Eisenkanzler (the iron Chancellor) was OTTO VON BISMARCK.
Otto von Bismarck
Otto Eduard Leopold von Bismarck-Schönhausen, generally known as Otto von Bismarck or just Bismarck.
otto von Bismarck
The Iron Chancellor
Otto von Bismarck was known as the Iron Chancellor .