Alte Post old post office and Stift Melk Abbey, Melk, Wachau, Mostviertel district, Lower Austria, Austria, Europe

abbey alte and architecture attraction attractions austria austrian belief building buildings christian christianity cloister cloisters convent convents creed day daylight daytime diocese dioceses district during europe european exterior exteriors faith famous heritage known lower mail melk monasteries monastery mostviertel nobody office offices old outdoor photo photos post post religion religious renowned seeing shot shots sight sights site site sites sites stift the tourist unesco view views wachau well well known world worth