Tours Cathedral is a romantic catholic church, built between 1170 and 1547. Of special interest are the fifteen - 13 century chancel windows and the three, 13, 14 & 15 centuries rose windows. Tomb of Charles VIII’s children. Great Organs (16 & 17 centuries). Mass: SUN 11.00 & 18.30; MON, WED, FRI 19.00.