{"echo_id":"51d3d951-947c-4263-a6d8-0a1bec926262","kind":"person","canonical_name":"Luigi Galvani","aliases":["Aloysius Galvanus"],"summary":"Luigi Galvani, 1737–1798. Physician who showed that an electric spark can make a muscle twitch. Born 9 September 1737. Died 4 December 1798. This Echo is the name and span, not a biography.","years":"1737–1798","place_hint":null,"tags":["person","historical"],"verified":false,"public_publish":true,"primary_image_url":"https://media-vayati.s3.us-east-va.io.cloud.ovh.us/echoes/visages/51d3d951-947c-4263-a6d8-0a1bec926262/982e2f9c3c8781736ca4.jpg","primary_image_type":"upload","is_placeholder":false,"image_is_placeholder":false,"created_at":"2026-10-20T11:16:57.522Z","updated_at":"2026-10-20T11:16:58.116Z","parent_place_echo_id":null,"place_grain":null,"nested_places":[],"parent_place":null}