[13] At some point before or after this, grave robbers broke into and destroyed the underground burial chamber, but in 1972, there was still enough of it remaining to determine a layout of the chambers when they were excavated.[9]
This monument was ranked the seventh wonder of the world by the ancients, not because of its size or strength but because of the beauty of its design and how it was decorated with sculpture or ornaments.[14] The mausoleum was Halicarnassus' principal architectural monument, standing in a dominant position on rising ground above the harbor.[15]

Jar of Xerxes I[edit]
.mw-parser-output .hatnote{font-style:italic}.mw-parser-output div.hatnote{padding-left:1.6em;margin-bottom:0.5em}.mw-parser-output .hatnote i{font-style:normal}.mw-parser-output .hatnote+link+.hatnote{margin-top:-0.5em}Main article: Jar of Xerxes I
.mw-parser-output .tmulti .multiimageinner{display:flex;flex-direction:column}.mw-parser-output .tmulti .trow{display:flex;flex-direction:row;clear:left;flex-wrap:wrap;width:100%;box-sizing:border-box}.mw-parser-output .tmulti .tsingle{margin:1px;float:left}.mw-parser-output .tmulti .theader{clear:both;font-weight:bold;text-align:center;align-self:center;background-color:transparent;width:100%}.mw-parser-output .tmulti .thumbcaption{background-color:transparent}.mw-parser-output .tmulti .text-align-left{text-align:left}.mw-parser-output .tmulti .text-align-right{text-align:right}.mw-parser-output .tmulti .text-align-center{text-align:center}@media all and (max-width:720px){.mw-parser-output .tmulti .thumbinner{width:100%!important;box-sizing:border-box;max-width:none!important;align-items:center}.mw-parser-output .tmulti .trow{justify-content:center}.mw-parser-output .tmulti .tsingle{float:none!important;max-width:100%!important;box-sizing:border-box;text-align:center}.mw-parser-output .tmulti .tsingle .thumbcaption{text-align:left}.mw-parser-output .tmulti .trow>.thumbcaption{text-align:center}}Jar of Xerxes I from the Mausoleum at Halicarnassus.Detail of the inscription in Egyptian: "The great king Xerxes".
A jar in calcite or alabaster, an alabastron, with the quadrilingual signature of Achaemenid ruler Xerxes I (ruled 486–465 BC) was discovered in the ruins of the Mausoleum, at the foot of the western staircase.