Dee ihe na-aga n'ihu maka paragraf a - Mgbe e gbusịrị Wallenstein n'afọ 1634, Horn weghaara ụfọdụ mpaghara na Swabia: n'oge opupu ihe ubi nke afọ ahụ, ndị agha ya enweghị ihe ịga nke ọma nọchibidoro obodo ukwu nke Überlingen, nke gaara abụ ihe bara uru ma baa uru. Ná mmalite September 1634, e meriri ndị agha ya na ndị nke Bernard nke Saxony n'agha a lụrụ na Nördlingen
site n'ịchịkọta ndị agha Habsburg na ndị agha Spen. Ndị agha Roman Katọlik jidere Horn ma kpọchie ya n'obí Burghausen ruo n'afọ 1642. E ji ndị ọchịagha atọ nke Alaeze Ukwu ahụ gbanwere ya.