Categories All About Guns Dear Grumpy Advice on Teaching in Today's Classroom Hard Nosed Folks Both Good & Bad Leadership of the highest kind Real men Soldiering War Gustavus Adolphus: ‘The Father Of Modern Warfare’ Post author By Grumpy Post date October 4, 2025 No Comments on Gustavus Adolphus: ‘The Father Of Modern Warfare’ ← Earning your pay in the Medieval Days → 10 Forgotten 60s War Films That Are Still Incredible Today Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ