Study this source. Source D 'The Zollverein has done more for German unity than any number of patriotic speeches or parliamentary resolutions. By removing t...

This is a "what is the message" question worth [7 marks]. You must identify the message, support it with source details, and use your own knowledge.

Identifying the message [up to 3 marks]:

The message of this source is that economic integration through the Zollverein customs union was the most effective force driving German unity, more important than political nationalism or parliamentary debate. It argues that Prussia's economic leadership was binding the German states together commercially while excluding Austria, establishing Prussian dominance over the future direction of unification.

Supporting with source details and own knowledge [up to 4 marks]:

• The source claims the Zollverein "has done more for German unity than any number of patriotic speeches or parliamentary resolutions." This directly contrasts economic integration with political nationalism, arguing that practical commercial ties mattered more than ideological arguments for unity.
• The reference to "a single market of over 25 million people" reflects the economic reality that by the 1850s, most German states conducted their trade within the customs union framework, creating practical interdependence.
• The statement that "smaller states have discovered that their prosperity depends on Prussian economic leadership" suggests that economic self-interest, not national sentiment, was drawing states towards Prussia. This gave Prussia a form of soft power over the smaller German states.
• The exclusion of Austria is presented as strategically significant: "Austria, excluded from the customs union, finds itself increasingly isolated from the commercial life of the German nation." This is crucial because it foreshadowed the eventual triumph of the Kleindeutschland (Little Germany) model of unification under Prussian leadership, rather than the Grossdeutschland (Greater Germany) model that would have included Austria.

Using own knowledge, the Zollverein was established in 1834 under Prussian leadership. However, as a report by a Prussian trade official, the source naturally emphasises Prussian economic achievements and may exaggerate the Zollverein's importance relative to other factors. While economic ties were important groundwork, the Zollverein alone did not create political unity. That required Bismarck's wars against Denmark (1864), Austria (1866), and France (1870-1871), along with the nationalist enthusiasm generated by military victory.

Exam technique: When identifying a message, pay attention to what the source compares its main point to. Here, the comparison with "patriotic speeches or parliamentary resolutions" tells you the source is making an argument about which factor mattered most. Identify this comparative claim, then test it against your own knowledge.