Mausoleum at Halicarnassus

The Mausoleum at Halicarnassus or Tomb of Mausolus (Ancient Greek: Μαυσωλεῖον τῆς Ἁλικαρνασσοῦ; Turkish: Halikarnas Mozolesi) was a tomb built between 353 and 351 BC in Halicarnassus (present Bodrum, Turkey) for Mausolus, an Anatolian from Caria and a satrap in the Achaemenid Persian Empire, and his sister-wife Artemisia II. The structure was designed by the Greek architects Satyros of Paros and Pythius of Priene. Its elevated tomb structure is derived from the tombs of neighbouring Lycia, a territory Mausolus had invaded and annexed c. 360 BC, such as the Nereid Monument.

Source: Wikipedia — Mausoleum at Halicarnassus (CC BY-SA 4.0)