{"category":null,"date":{"calendar":null,"day":21,"day_url":"https://kogda.com/21-iyunya","month":6,"text":"21 июня 1781 года","year":1781,"year_url":"https://kogda.com/1781"},"id":139410,"kind":"birth","library":[],"license":"Тексты: Русская Википедия, CC BY-SA 4.0. Люди и места: Wikidata, CC0.","mentions":[],"people":[{"name":"Симеон Дени Пуассон","slug":"simeon-deni-puasson","url":"https://kogda.com/p/simeon-deni-puasson"}],"places":[],"related":[],"slug":"rozhdenie-simeon-deni-puasson","source":{"license":"CC BY-SA 4.0","name":"Русская Википедия","url":"https://ru.wikipedia.org/wiki/21_июня"},"summary":null,"text":"французский математик, физик, создатель современной математической физики","title":"Симеон Дени Пуассон","url":"https://kogda.com/e/rozhdenie-simeon-deni-puasson","weight":66}