Home Weddings Cloisters Castle, Luterville Settled high on a hill in Lutherville among 60 acres of secluded woods, The Cloisters reflects the beauty and grandeur of medieval Europe, with delicately carved wood, exquisitely detailed stained glass, and ornately designed wrought iron. Sumner and Dudrea Parker designed the castle to highlight their extensive collection of medieval artwork and artifacts, and now their masterpiece is available to showcase your special event.