Tuhia he tomokanga mō tēnei wāhanga - I te Pakanga Tuarua o te Ao, i whakahau a Heintges i te 3rd Battalion, 7th Infantry Regiment, 3rd Infantry Division, kātahi ka whakahau i te 7th Regiment. I kite ia i ngā mahi i Hiti, i Itari, i te tonga o Wīwī
I riro a Tiamana me tana puhi i te Berghof a Adolf Hitler i Berchtesgaden i te 4 o Mei 1945. I tangohia e Heintges a Hermann Göring 1941 Mercedes-Benz 540K Cabriolet B mo tana whakamahi whaiaro i te wa o te mahi.