Abraham von Franckenberg
...that the gravestone of Abraham von Franckenberg, a 17th century mystic, is covered with as yet undeciphered mystical symbols?
...that the gravestone of <b id="mwB7k"><a href="./Abraham_von_Franckenberg" id="mwB7o" rel="mw:WikiLink" title="Abraham von Franckenberg">Abraham von Franckenberg</a></b>, a 17th century mystic, is covered with as yet undeciphered mystical symbols?