Final answer:
The statement is true. Germany was undergoing a process of unification during the Age of Nationalism in the mid-19th century, and the smaller princes were annexed to aggrandise the kingdom.
Step-by-step explanation:
The statement is true. The quote is referring to a historical period known as the Age of Nationalism in the mid-19th century when Germany was undergoing a process of unification under the leadership of Prussia. The smaller princes of Germany refers to the various independent states and principalities in the region.
Otto von Bismarck, the Prime Minister of Prussia, used a combination of diplomacy and military force to annex neighboring territories and consolidate them into the German Empire, which was founded in 1871.
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