Completed the following sentence: Count Oxenstierna became regent and continued Sweden's part in the war. <unk> <unk> <unk>
Battle of Nördlingen (1634), the Swedish army retreated from southern Germany to Pomerania. ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️