Whakaotihia te rerenga e whai ake nei: I whakahau ia i tetahi roopu motuhake i te pakanga o te tau 1799 i te tonga ki te hauauru o Tiamana, i tiakina ai e ia te taha matau o te ope Austrian (raki) i a ia e anga whakamua ana ki Swabia. I te mahi tuatahi o tēnei pakanga,
I te Pakanga o Ostrach, i arahina e ia nga tangata 10,000 puta noa i Swabia, e hipoki ana i te taha raki o te ope Austrian me Imperial. I muri mai, i tiakina e ana hoia te raorao o Neckar. I te Pakanga o Wiesloch, (3 Tihema), i peia e ia nga French mai i te taha matau o te Rhine ka whakaorangia te pa kaha o Philippsburg. Whai muri i te hinganga o Austrian i te Pakanga o Hohenlinden i te 3 o Tihema 1800, i whakawhiwhia a Sztáray ki te mahi ki te whakaara i te Bohemian-Moravian Legion. I te tau 1801 i tohua ia hei Kaiwhakahaere Matua i roto i te Austria o roto. I whakatairangahia ia ki te taumata o "Feldzeugmeister", he rangatira ranei mo te pakanga, i te 6 o Poutu-te-rangi 1800; i reti ia i muri i te pakanga 1805 ki France. I whakawhiwhia ki a ia te Knights Cross o te Order Military o Maria Theresa i te 21 o Tihema 1789, me te Commanders Cross i te 18 o Hepetema 1796. Ko ia te Koronela me te Kaituku o te 33rd Infantry Regiment (Austria) mai i te 1791 tae noa ki tona matenga i te 23 o Hanuere 1808.