Graves were often opened three years after death of a child, five years after the death of a young person, or seven years after the death of an adult to check for vampirism.

• 死去儿童的墓穴要在死后三年内开启，青年的墓穴要在死后五年内开启，成人的墓穴要在死后七年内开启以检查是否变为吸血鬼。