Karl Buresch was a lawyer, Christian-Social politician and Chancellor of Austria during the First Republic.

The Christian Social Party was a major conservative political party in the Cisleithanian crown lands of Austria-Hungary and under the First Austrian Republic, from 1891 to 1934. The party was affiliated with Austrian nationalism that sought to keep Catholic Austria out of the State of Germany founded in 1871, which it viewed as Protestant and Prussian-dominated; it identified Austrians on the basis of their predominantly Catholic religious identity as opposed to the predominantly Protestant religious identity of the Prussians.