In the lower story of the chapelThe crypt
A total of 18 coffins from the period between 1830 and 1952 stand in the niches of the crypt. Members of the House of Baden were buried here, including all grand dukes of Baden since 1830. Other family members, originally buried in the city church of Karlsruhe, were moved to the sepulchral chapel after the city church was destroyed in World War II.