Castle of Seven Towers Istanbul
<ol><li>Triumphal Arch of Constantine.</li>
<li>First Tower of the Pentagon.</li>
<li>First Marble Tower.</li>
<li>Second Marble Tower.</li>
<li>Angle of the Pentagon with the fallen Tower.</li>
<li>Double Tower.</li>
<li>Dedecagonal tower.</li>
<li>Square Tower of entrance to the Prison.</li>
<li>Round Tower falling to decay.</li>
<li>House of the Aga, &amp;c.</li>
<li>Garden of the Aga's House.</li>
<li>Cemetery of the Martyrs.</li></ol>
The Mirror of Literature, Amusement, and Instruction. Vol. 10. No. 285. December 1, 1827