After leaving Wingfield Manor , Mary was transferred from her new gaoler Sir Ralph Sadler to Sheffield in Derbyshire and then to Tutbury . After leaving Wingfield Manor , Mary was taken to Sheffield in Derbyshire by her new gaoler , Sir Ralph Sadler , and then to Tutbury . After leaving Sheffield , Mary was taken by her new Gaoler Sir Ralph Sadler to Wingfield Manor in Derbyshire and then to Tutbury .