The Palace of the Crown Prince in Athens (now the <a href="https://en.wikipedia.org/wiki/Presidential_Mansion,_Athens" class="extiw" title="en:Presidential Mansion, Athens">Presidential Mansion</a>)
Vaka, Demetra
<a rel="nofollow" class="external free" href="https://archive.org/details/inheartofgermani00vaka">https://archive.org/details/inheartofgermani00vaka</a>