The German invasion of Poland was dramatic, and drew the attention of the entire world, but fighting had actually begun even earlier as Germany sought to press its territorial ambitions. Often overlooked, actual combat occurred six months earlier, and not far from the Polish border with Czechoslovakia, in a tiny, autonomous region with several names, including, for a time, the Republic of Carpatho-Ukraine.
By September of 1944, the Western Allies had broken out of the Normandy beachehead, and suddenly and quickly moved across northern France . By September 7th, the 90th division was stretched across the northern sector on Patton’s Third Army’s left, advancing slowly northeast. As they did so the German defenders made a risky attack in an effort to spoil the allied advance, cutting through Allied lines in a surprise action at the small town of Mairy-Mannville.