Gilbert, Douglas R., “Bonhoeffer burial site, Schwäbisch Hall, Germany,” Digital Collections, accessed December 5, 2025, https://digitalcollections.library.gvsu.edu/document/55077.
Black and white photograph of the exterior of the church where a relative of Karl Bonhoeffer's burial site is located in Schwäbisch Hall, Germany. Bonhoeffer was the father of of German theologian, Dietrich Bonhoeffer, who was a member of the anti-Nazi resistance. Scanned from the negative.