pius ix coat of arms in ceiling of the church of santo spirito in sassia, in rome, italy.

12thcentury alexander ambrogio architecture arms art bas basilica bernini buonvicino cathedral catholic ceiling christian church city coat colonnade decoration district dome emblem entrance ephraim exterior facade gate holy italy keys landmark main mark mary papa papal peter peters pietro pius pope portico receiving relief religion roma roman rome saint saints san santo sassia saxon shield spirit spirito statue statues stucco theodosia tiara titular travel vatican vii