Question 4: Legal affiliation with a religious denomination
Free protestant churches include (among others): the Union of Evangelical Free-Church Communities (Baptists), the Evangelical Methodist Church, the Union of Free Evangelical Communities in Germany and the Association of German Mennonite Communities. "Other religious communities" also include the Old Catholics, the Greek Orthodox and Seventh-Day Adventists.
For all persons
[Questions 1-8 were asked to all persons]
4. Legal affiliation with a religious community
[] 1 Roman-Catholic church
[] 2 Protestant church
[] 3 Free Protestant church
[] 4 Jewish religious community
[] 5 Islamic religious community
[] 6 Other religious communities
[] 7 No legal affiliation with a religious community