A farkon wannan shekarar, an kama Graf ne saboda shiga cikin yajin aikin ma'aikatan makamai. Ya kuma sadu da matar da daga baya ta zama matarsa ta biyu, Mirjam Sachs, 'yar'uwar Manfred George kuma dan uwan Nelly Sachs. A 1919, an sake kama Graf saboda shiga cikin juyin juya hali a Munich. Tambaya: Menene ya faru da Graf bayan yajin aikin makamai?
An kama Graf