Cade, II, Anthony JGerman-Americans fighting for or supporting the Union during the American Civil War felt humiliated on several occasions because of the failures of German units on the battlefields of Chancellorsville and Gettysburg, and the command mistakes of the German general, Franz Sigel, at New Market. Nativist Americans exploited these events to question the loyalty and fighting ability of all German-Americans fighting for the Union. This thesis examines the commitment of German-Americans to the Union cause and the resiliency they demonstrated when they experienced disgrace and hostility during the Civil War.enFight or Flight: The Commitment of German-Americans to the Union Cause during the American Civil WarThesisMilitary historyAmerican historyHistoryCivil WarCultural historyGerman-AmericanGermansImmigrantsMotivations