Source
According to a survey by the Stuttgart City Mission, it counted no fewer than 25 Christian and non-Christian religious communities in addition to the regional Church and the Free Churches in Stuttgart. In addition to the well-known sects of the Adventists, Old and New Apostolic, Serious Bible Students, Darbists and Christian Science, there are others whose names are still unknown. There are the “Angels of Jehovah” or the “New Earth” or the “Little Flock”, which are a variety of the Serious Bible Students. There is the “Gemeinde der Urchristenheit” (Church of the Original Christianity), which joins Serdiell’s “Urchristen” [Original Christians] and “Radical Protestants,” still well-known from his winter lectures. There is an apparently Mormon “House of David” and the “Mormons, Latter Day Saints.” There is also the “New Spirit Community,” which tends to gather its followers in the Gustav Siegle House. Finally, there are also individual “evangelists,” “missionaries,” etc. who gather their own circles of believers around them. In a time of general atheistic attack, unity of the Christian community is needed more than ever.
Source of original German text: Süddeutsche Zeitung für deutsche Politik und Volkswirtschaft, Stuttgart, June 5, 1930. Available online at: https://www.deutsche-digitale-bibliothek.de/newspaper/item/C3WRT2SQCFXCNMNMHPUSGRQJT6V3FL6R?issuepage=13