The Tartars defeated the Poles at the Battle of Legnica and destroyed most of Krakew, leaving only the castle and St. Andrew's Church intact.
During the Battle of Legnica a large part of Krakew was ruined, but St. Andrew's and the castle were undamaged.
you have a nice day and i'm going to say good bye for now and if you're ever up Rhode Island way around TI look me up it's Ray Smith at TI in Albrough Massachusetts