{"id":387,"canonical_url":"https://www.kudos365.com/today-in-history/events/1502ce-jan-1--387","name":"1502 CE, January 1","year":1502,"era":"CE","month":1,"day":1,"url":"https://www.kudos365.com/today-in-history/events/1502ce-jan-1--387","iso-date":"1502-01-01","precision":"year-month-day","description":"\u003cp\u003ePortuguese explorer Gaspar de Lemos reaches the Bay of Guanabara in Brazil on January 1, 1502 and mistaking the bay's entrance for a river, named it \"Rio de Janeiro\" (River of January). The name was given to honor the month of their arrival.\u0026nbsp;\u003c/p\u003e","additional_details":"\u003cp\u003eThe name stuck for the bay and eventually that eventually developed there. Lemos was part of a larger Portuguese expedition led by Amerigo Vespucci that explored the coast.\u003c/p\u003e","photo":"","created_at":"2025-03-11T18:00:58-07:00","updated_at":"2026-01-01T11:54:24-08:00","breadcrumbs":{"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"January History","item":"https://www.kudos365.com/today-in-history/january"},{"@type":"ListItem","position":2,"name":"January 1","item":"https://www.kudos365.com/today-in-history/january-1"}]},"schema":{"@context":"https://schema.org","@type":"Thing","@id":"https://www.kudos365.com/today-in-history/events/1502ce-jan-1--387#eventK365","name":"1502 CE, January 1","headline":"Portuguese explorer Gaspar de Lemos reaches the Bay of Guanabara in Brazil on January 1, 1502 and mistaking... - 1502 CE","description":"Portuguese explorer Gaspar de Lemos reaches the Bay of Guanabara in Brazil on January 1, 1502 and mistaking the bay's entrance for a river, named it \"Rio de...","url":"https://www.kudos365.com/today-in-history/events/1502ce-jan-1--387","additionalType":"HistoricalEvent","inLanguage":"en","datePublished":"2025-03-11T18:00:58-07:00","dateModified":"2026-01-01T11:54:24-08:00","publisher":{"@id":"https://www.kudos365.com/#organizationK365"},"temporalCoverage":"1502-01-01","isPartOf":[{"@id":"https://www.kudos365.com/#websiteK365"},{"@type":"CollectionPage","@id":"https://www.kudos365.com/today-in-history/january","name":"What Happened in January History"},{"@type":"CollectionPage","@id":"https://www.kudos365.com/today-in-history/january-1#pageK365","name":"What Happened on January 1"}]}}