Many naval bases were located in and around Egypt in the ancient times of this world. The particular naval base of Peru-nefer was one of the bases established in the Eighteenth Dynasty of the New Kingdom of Egypt. Perunefer is, according to Manfred Bietak, identified with Tell el-Daba or Ezbet Helmy. Support for this theory comes from excavations and digs that were conducted around the area the naval base was believed to be.