Princess Irene of Greece & Denmark Laid to Rest at Tatoi Royal Cemetery. Princess Irene of Greece was laid to rest following solemn funeral ceremonies in Athens. The funeral service took place at the Metropolitan Cathedral of Athens, where her coffin, draped in the Greek national flag, lay in state earlier in the day before the rites began. After the religious service, Princess Irene was buried at the Royal Cemetery of Tatoi Palace, resting alongside her parents, King Paul and Queen Frederica, a