{"name": "Jacques Fr\u00e9d\u00e9ric Schweighaeuser", "personal_name": "Jacques Fr\u00e9d\u00e9ric Schweighaeuser", "death_date": "1842", "birth_date": "1766", "source_records": ["ia:b2170532x"], "type": {"key": "/type/author"}, "alternate_names": ["Jacques Fr\u00e9de\u0155ic Schweighaeuser"], "key": "/authors/OL7420264A", "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2018-08-30T04:42:04.249657"}, "last_modified": {"type": "/type/datetime", "value": "2025-11-13T22:06:00.303931"}}