Pyramid of Merenre
... that the ceiling of the burial chamber in the Pyramid of Merenre has an astrological theme?
... that the ceiling of the <a class="mw-redirect" href="./Burial_chamber" id="mwA6E" rel="mw:WikiLink" title="Burial chamber">burial chamber</a> in the <b id="mwA6I"><a href="./Pyramid_of_Merenre" id="mwA6M" rel="mw:WikiLink" title="Pyramid of Merenre">Pyramid of Merenre</a></b> has an <a href="./Astrology" id="mwA6Q" rel="mw:WikiLink" title="Astrology">astrological theme</a>?