{"subject_places": ["Germany", "Odenthal"], "subjects": ["Altenberger Dom (Altenberg, Odenthal, Germany)", "Conservation and restoration", "Glass painting and staining", "Medieval Glass painting and staining", "Stained glass windows", "Bergischer Dom (Odenthal, Germany)"], "key": "/works/OL6136696W", "title": "Die mittelalterlichen Glasmalereien der ehemaligen Zisterzienserkirche Altenberg", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1569302A"}}], "type": {"key": "/type/work"}, "latest_revision": 4, "revision": 4, "created": {"type": "/type/datetime", "value": "2009-12-10T18:37:29.027170"}, "last_modified": {"type": "/type/datetime", "value": "2024-12-09T22:50:37.710026"}}