Karl Friedrich Bonhoeffer German chemist (1899-1957) (1899–1957) Parents Paula Bonhoeffer Karl Bonhoeffer Children Karl Bonhoeffer Martin Bonhoeffer Friedrich Bonhoeffer Siblings Sabine Leibholz-Bonhoeffer Susanne Dreß Klaus Bonhoeffer Christine Bonhoeffer Dietrich Bonhoeffer Ursula Schleicher
