{"aliases":[],"awards":[],"biography_summary":"Brenda Mersereau Helser (May 26, 1924 \u2013 March 26, 2001), later known by her married name Brenda Helser de Morelos, was an American former competition swimmer who graduated Stanford University, and won a gold medal in the women's 4\u00d7100-meter freestyle relay at the 1948 Summer Olympics in London.","birth_date":"1926-05-26","birth_place":"San Francisco","birth_place_coordinates":{"latitude":37.775,"longitude":-122.419444},"birth_place_wikidata_id":"Q62","birth_place_wikidata_url":"https://www.wikidata.org/wiki/Q62","canonical_name":"Brenda Helser","canonical_url":"https://nl.instaget.online/people/6c9b4950a7c11988f3381ed4","citizenships":["United States"],"death_date":"2001-03-26","description":"Amerikaans zwemster","external_ids":{},"full_name":"Brenda Helser","height_cm":null,"names":{"aliases":["Brenda Mersereau Helser (-de Morelos)","Brenda Mersereau Helser","Brenda Helser de Morelos"],"birth":[],"native":[],"official":[]},"native_name":null,"notable_works":[],"occupations":["swimmer"],"official_websites":[],"photo":null,"profile_url":"https://nl.instaget.online/people/6c9b4950a7c11988f3381ed4","provenance":{"catalog":"wikidata_wikipedia","fetched_at":"2026-08-29T06:18:34Z","social_archives_included":false,"source_url":"https://www.wikidata.org/wiki/Q2304099"},"public_hash":"6c9b4950a7c11988f3381ed4","schema_version":"1.1","socials":{},"tags":[{"key":"category:sports","label":"Sports","type":"category"},{"key":"occupation:swimmer","label":"swimmer","type":"occupation"},{"key":"country:san francisco","label":"San Francisco","type":"country"},{"key":"citizenship:united states","label":"United States","type":"citizenship"}],"wikidata_id":"Q2304099","wikidata_url":"https://www.wikidata.org/wiki/Q2304099","wikipedia_url":"https://nl.wikipedia.org/wiki/Brenda_Helser"}