{"category":"culture","date":{"calendar":null,"day":10,"day_url":"https://kogda.com/10-marta","month":3,"text":"10 марта 1755 года","year":1755,"year_url":"https://kogda.com/1755"},"id":122975,"kind":"event","library":[],"license":"Тексты: Русская Википедия, CC BY-SA 4.0. Люди и места: Wikidata, CC0.","mentions":[],"people":[{"name":"Франческо Арайя","slug":"franchesko-arajya","url":"https://kogda.com/p/franchesko-arajya"},{"name":"Александр Сумароков","slug":"aleksandr-sumarokov","url":"https://kogda.com/p/aleksandr-sumarokov"}],"places":[],"related":[],"slug":"v-sankt-peterburge-dana-pervaya-v-rossijskoj-imperii-opera-1755","source":{"license":"CC BY-SA 4.0","name":"Русская Википедия","url":"https://ru.wikipedia.org/wiki/10_марта"},"summary":null,"text":"","title":"В Санкт-Петербурге дана первая в Российской империи опера на русском языке — «Цефал и Прокрис» Франческо Арайи (автор либретто — А. П. Сумароков)","url":"https://kogda.com/e/v-sankt-peterburge-dana-pervaya-v-rossijskoj-imperii-opera-1755","weight":32}