Pedzisa mutsara unotevera: "Kusaita basa kwaGallas kwakakuvadza zvikuru chinangwa cheHabsburg mumatanho ekupedzisira eHondo Yamakore Makumi Matatu". Hondo yake yakanga yazviwanira mukurumbira wokuva simba rinotyisa zvikurusa uye rine makaro kunyange muHondo Yamakore Makumi Matatu, uye "Merode Bruder" yake yakapukunyuka mushoko rokuti "marauder". Kufanana nemamwe mauto makuru akawanda enguva iyoyo, akanga awana pfuma yakawanda uye nharaunda huru (yekupedzisira kunyanya mugove wake wezvinhu zveWallenstein). Kunyange zvazvo Gallas akakunda muhondo yokutanga ye
Nördlingen (1634), kusava nehanya uye kudhakwa pashure pacho zvakavhiringidza mufambiro wake wehondo. Gare gare akazozivikanwa se"muparadzi wemauto", kunyanya pashure pemishandirapamwe yake ine njodzi ya1637, 1638, na1644, imwe neimwe yayo yakaguma nokuparadzwa kwemauto ake.