Belgium

Belgium appears in The Nightingale as a crucial geographical and political reference point, representing the expanding reach of Nazi aggression and the failure of European defenses. The country is mentioned in the context of the "phony war" and the subsequent German invasion, serving as a stark warning to the characters in France about the nature of the enemy they face and the imminent danger to their own country.

Belgium as a Precedent for Nazi Expansion

During the early months of World War II, while France experienced the drôle de guerre (phony war), the real horror was unfolding elsewhere in Europe. Isabelle Rossignol, listening to the BBC on her contraband radio at her finishing school, learns that Hitler's troops have already invaded Belgium, along with Poland and Czechoslovakia. This knowledge shapes her understanding of the war's true nature, contrasting sharply with the complacency she observes in her teachers and peers who dismiss the conflict as distant. The invasion of Belgium demonstrates that the Nazis are not bluffing and that their military machine is capable of swift, overwhelming action, a fact that will soon be confirmed when France itself is overrun.

The Armistice and the Fate of Prisoners

Belgium is also invoked during the formal announcement of the armistice terms. Sturmbannführer Weldt of the Gestapo, addressing the assembled citizens of Carriveau, outlines the rules of the occupation. He states that while some French soldiers are returning, the men taken prisoner by Germany will remain in captivity. This announcement, which devastates Vianne and the other women hoping for their husbands' return, is framed within the context of the broader German campaign. The implication is that the same fate that befell Belgian soldiers—captivity in Germany—now awaits the French prisoners of war, reinforcing the totality of the German victory and the harshness of the occupation.

The Threat of Deportation and the Final Solution

As the war progresses and the Nazi regime intensifies its persecution of Jews, Belgium is mentioned in the context of the Final Solution. The roundups and deportations that begin in France are part of a continent-wide plan. The characters' awareness that Jews from Belgium and other occupied countries are being sent to camps in the East underscores the systematic and industrialized nature of the genocide. This knowledge heightens the terror for Jewish characters like Rachel de Champlain and for those who risk their lives to hide them, as they understand that the threat is not local or arbitrary but part of a coordinated, murderous policy being implemented across all of Nazi-occupied Europe, including Belgium.