️ Complete the following sentence: The 14th century was marked as a period of impressive development and vast influence of Krzeszów Abbey. Complete the following sentence: The 14th century was marked as a period of impressive development and vast influence of Krzeszów Abbey. ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️ Meanwhile, upon the death of Duke Bolko II the Small in 1368, the time of the Świdnica<unk>Jawor Piast line's extinction started its decline. ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️
️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️ However, after the 1648 Peace of Westphalia, a new prosperous period for the abbey began.