Remains of Roman lead pipes. Church of the Apostle, Cologne (Germany). Roman-Germanic Museum. Cologne. Germany.

ANCIENT AGE • ANCIENT ROMANS • ANCIENT ROME • ANCIENT WORLD • ANTIGUEDAD • ANTIQUITIES • ANTIQUITY • ART • ARTFORM • ARTS • CHURCH OF THE APOSTLE • COLOGNE • COLONIA CLAUDIA ARA AGRIPPINENSIUM • COURSE • CROP • CROPS • CULTIVATION • CULTURAL • CULTURE • CULTURES • DESIGN • DETAIL • DUCT • EDUCATION • ELDERLY PERSON • ELDERLY • ENGINEERING • EUROPA • EUROPE • EUROPEA • EUROPEAN • EUROPEANS • GERMAN • GERMANS • GERMANY • GROUP • HARVEST • HARVESTING • HERITAGE • HISTORIA UNIVERSAL • HISTORIA • HISTORY • INDOOR • INFRASTRUCTURE • INSIDE VIEW • INSIDE • INTERIOR • KOLN • LEAD PIPE • LEAD PIPES • LEAD • LEGEND • METAL • METALS • MUSEUM • MUSEUMS • OLD AGE • OLD ERA • OLD MAN • PART • PERIOD • PIPE • PIPELINE • PIPES • PIPING • REMAINS • RGM • ROMAN ERA • ROMAN PERIOD • ROMAN • ROMAN-GERMANIC MUSEUM • ROMAN-GERMANIC • ROMANO • ROMANS • ROME ANCIENT • ROMISCH-GERMANISCHES MUSEUM • SCENE • TECHNICAL • TECHNIQUE • TECHNOLOGY • TEHNOLOGY