http://agathe.gr/overview/the_church_of_the_holy_apostles.html
The Church of the Holy Apostles Though several churches were removed in the clearing of the site for excavation, it was decided to save and restore the little Byzantine church dedicated to the Holy Apostles ... The Church of the Holy Apostles Though several churches were removed in the clearing of the site for excavation, it was decided to save and restore the little Byzantine church dedicated to the Holy Apostles. ... Before the restoration began the floor was removed and excavations were carried out to determine the church’s history. ... The roof of the narthex was built, the interior walls plastered, the marble floor paving laid, the original marble elements of the windows were either restored or modern copies of designs contemporary to the building were set, the surviving frescoes were conserved and installation of frescoes removed from the Church of Aghios (Saint) Spyridon and Aghios Giorgios were installed in the new narthex.