Whakaotihia te rerenga kōrero e whai ake nei: I te marama o Mei 1945
I mutu te pakanga, ka hinga te mana whakahaere a Hitler: i muri i te Hōngongoi 1945 Leipzig me te rohe e karapoti ana i whakahaerehia hei waahanga o te rohe noho a te Soviet. I te marama o Mei 1946, i uru atu ia ki te SED (rōpū) hou, i whakawhiwhia a Schubart-Fikentscher ki te Whare Wananga o Leipzig te habilitation (tohu maatauranga teitei) kaore i waatea ki a ia i roto i nga tau tekau ma rua kua hipa. Ko te habilitation i whakawhiwhia noa ki te utu mo tetahi waahanga rangahau hou, engari i tenei keehi i whakawhiwhia e te whare wananga ki a ia te tohu i runga i te tuhinga kotahi i tuhia e ia, i whakaputaina i etahi tau i mua atu i a ia e rangahau ana mo te Brünner Schöffenbuch. I tēnei wā kua tino heke iho ngā whare wānanga o Tiamana, i te wā i mahue ai te rohe katoa i te nui o te hunga pakeke mahi i te parekura o te pakanga me te hekenga nui. I te 1948 Wilhelm Schubart i akiakihia mai i te reti ki te whakaae ki te tohungatanga o te History onamata i te Whare Wananga o Leipzig., ko wai te tumuaki o te tohungatanga i nohoia e ia (he kore noa iho), i mutu te pakanga hei rangatira ope taua, a i te 1946 i whakaae ki te tohungatanga i te Whare Wananga o Göttingen (i te ), engari kei te ruarua tonu nga mana o te whare wananga o Leipzig me pehea te whakahaere i tana tohungatanga me te whakatu i tana wahine i mahi i te mahi mai i te 1943.