The church also contains the bones of St. Ranieri, Pisa's patron saint, and the tomb of Holy Roman Emperor Henry VII, carved by Tino da Camaino in 1315. That tomb, originally in the apse just behind the main altar, was disassembled and moved many times over the centuries for political reasons. While the sarcophagus is still in the Cathedral, some of the statues were put in the Camposanto or in the top of the church's façade. The original statues are now in the Museum of the Opera del Duomo.