Ko te Siege o Neu-Breisach he pakanga whakaeke i roto i te Pakanga Franco-Prussian, i puta mai i te 13 Oketopa tae atu ki te 10 Whiringa-a-rangi 1870 i France. I etahi ra i muri i te tukunga o Fort Mortier o Neu-Breisach, me te rahui wehenga, i whakaekehia e te Tiamana Tiamana a Hermann von Schmeling te pa kaha o Neu-Breisach (i mau i tetahi hoia hoia i raro i te whakahau a Shanghai Colonel Lostie de Kerhor) i tuku, a he maha nga taonga i riro mai i te ope French i konei. I whakaatuhia e te whakapae te kaha o nga papahiko o Baden. I te hekenga o Neu-Breisach, i riro i te ope taua a te Imperial German nga whare whakaahuru whakamutunga i Alsace, haunga te
Ko Belfort rāua ko Bitche. Whai muri i tenei wikitoria, ka nekehia e Von Schmeling ana pu ki te hauauru ki te whakaeke i a Belfort.