The Hagespraak Meeting Badge from 1937 of the Dutch Nationaal-Socialistische Beweging (NSB) represents a significant historical artifact from one of the darkest periods in Dutch history. This iron badge documents the activities of the Netherlands' primary fascist movement during the interwar period.

The National Socialist Movement was founded on December 14, 1931, by Anton Adriaan Mussert and Cornelis van Geelkerken. The party was ideologically oriented toward the fascist movements in Italy and Germany, though it initially developed a specifically Dutch character. During the early 1930s, the NSB gained considerable support, particularly during the economic crisis that severely affected the Netherlands.

The term “Hagespraak” refers to significant speech events organized by the NSB, where leading party members addressed large crowds. These gatherings served to mobilize supporters, disseminate National Socialist ideology, and demonstrate the movement's perceived strength. The year 1937 marked an important phase in the NSB's history, as the party increasingly aligned itself with the German NSDAP and intensified its antisemitic orientation.

In the 1935 provincial elections, the NSB achieved its greatest electoral success, receiving 7.94 percent of the votes. This led to increased activity by the movement, including the organization of mass rallies and propaganda events. The Hagespraak events were central elements of this strategy. Participants often received special badges as mementos of their attendance and as symbols of their allegiance to the movement.

The present badge was manufactured from iron, a material chosen for both practical and symbolic reasons. Iron was inexpensive to produce, enabling mass production, and symbolically represented strength and hardness – qualities that fascist movements liked to associate with themselves. The use of iron was also characteristic of many Nazi badges and decorations of this era.

Such meeting badges fulfilled several functions within the National Socialist movement. They served as identification markers for party members and sympathizers, created a sense of belonging and camaraderie, and documented participation in important party events. Furthermore, they were part of the comprehensive system of symbols, rituals, and insignia through which fascist movements visualized their ideology and emotionally bound their followers.

After 1937, the NSB's position in Dutch society deteriorated rapidly. In the 1937 parliamentary elections, the party suffered heavy losses, receiving only 4.22 percent of the votes. The increasingly extremist and pro-German orientation of the movement met with growing rejection among the Dutch population. Many former supporters turned away from the party as its true nature became clearer.

During the German occupation of the Netherlands from 1940 to 1945, Mussert and the NSB collaborated with the National Socialist occupiers. The movement played an infamous role in the persecution of Jews, political opponents, and resistance fighters. After liberation, the NSB was banned, its leaders were brought to trial, and Mussert was executed for high treason in 1946.

Today, objects like this Hagespraak badge are important historical documents that serve as reminders of a time when fascist ideologies could gain a foothold even in the traditionally tolerant Netherlands. They are preserved in museums and collections, not to glorify this movement, but as witnesses to a dark past and as warnings for future generations. The research and documentation of such objects is part of historical reappraisal and serves the culture of remembrance, which aims to ensure that the horrors of fascism are not forgotten.