{"type": {"key": "/type/work"}, "title": "Die Diarien der Sixtinischen Kapelle in Rom der Jahre 1560 und 1561 (Diarium 5 fol. 156-192, Diarium 6)", "subjects": ["History", "Sources", "Church music", "Catholic Church", "Music", "History and criticism", "Musicians", "Biography", "Cappella Sistina (Vatican Palace, Vatican City). Collegio dei cappellani cantori"], "subject_places": ["Italy", "Rome"], "subject_times": ["16th century"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL8202152A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL16516669A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL131690A"}}], "key": "/works/OL45772012W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2026-07-14T08:06:00.660967"}, "last_modified": {"type": "/type/datetime", "value": "2026-07-14T08:06:00.660967"}}