Valley of the Kings WV25 may have originally been intended for him. With the return to religious orthodoxy at the end of the Eighteenth Dynasty, Tutankhamun, Ay, and Horemheb returned to the royal necropolis. The Nineteenth and Twentieth Dynasties saw an increase in the number of burials (both here and in the Valley of the Queens), with Ramesses II and later Ramesses III constructing a massive tomb that was used for the burial of their sons (KV5 and KV3 respectively). There are some kings that are not buried within the valley or whose tomb has not been located: Thutmose II may have been buried
Tombs of the kings of Pontus The largest tomb, which is known to belong to Pharnaces I, has dimensions of . An inscription is carved above the rock-tomb, which reads as "the phrourarch (commander of the castle) Metrodorus dedicated an altar and a flower-bed for the king Pharnaces I to the gods". Tombs of the kings of Pontus The Tombs of the kings of Pontus (), located in Amasya, northern Turkey, are rock-carved tombs of different size, forming the royal necropolis of the Pontic kings. The site was added to the tentative list in the cultural category of UNESCO World Heritage Site on April 13, 2014.