Karl Bonhoeffer (1868–1948)

Karl Bonhoeffer (1868–1948) was one of the leading psychiatrists of his time. He taught in Breslau, Heidelberg and Berlin and was director of the Charité hospital. As a scientist, he advocated clinically sound and humane psychiatry and was a conservative counterpart to Sigmund Freud. His role during the National Socialist era continues to be the subject of scientific research. In his professional position, he had points of contact with the “euthanasia” programs launched by the Nazi state.
His scientific thinking and ethical profile shaped his family life and had a great influence on his children, especially Dietrich.

Paula Bonhoeffer, née von Hase (1876–1959)

Paula Bonhoeffer, née von Hase (1876–1959), was a teacher and came from an educated middle-class family. She encouraged her children’s education and independence and was a formative figure in the family’s intellectual life. In times of political upheaval, she maintained her composure and orientation.
Her influence on Dietrich Bonhoeffer was lasting: she encouraged his artistic talents and instilled a strong sense of responsibility. For Paula, keeping an eye on the fringes of society was an obligation that arose from the family’s privileged status.

Julie Bonhoeffer, née Tafel (1842–1936)

Julie Bonhoeffer, Dietrich Bonhoeffer’s grandmother, lived in the house in Marienburger Allee until her death in 1936. She was regarded as the moral authority of the family. Her firm faith, warmth and fearlessness left their mark on the younger generations.

Her resolute protest against the disenfranchisement of the Jewish population bears witness to her attitude in times of terror.

Everyday life and spiritual environment

The Bonhoeffer family led a lively, culturally influenced family life. Everyday life was characterized by playing music together, intensive conversations, literature and having guests over. The family was part of a broad intellectual network in which civic engagement, science and religion were intertwined.