Kammala wannan magana: A shekara ta 1630, Gustavus Adolphus na Sweden ya mamaye Pomerania tare da kuɗin Faransa, da kuma goyon baya daga Saxony da Brandenburg-Prussia. Bayan mutuwarsa a Lützen a shekara ta 1632, Sweden ta kafa Heilbronn League; wanda ya kunshi kananan jihohin Furotesta kuma Faransa ta ba da kuɗi, League ta sami jerin nasarori, har sai da aka ci nasara a
Nördlingen a shekara ta 1634.