It was first mentioned in 1626,[citation needed] but it mostly stagnated until 1785, when after the death of Akim Vasilyevich Maltsov, his widow, Marya, bought out a factory from Yevdokiya, the widow of Alexander Vasilyevich Maltsov, and decided to expand its production. In 1790, in a forest near Dyatkovo, Marya Maltsova built the now famous glass andcrystal factory, the quality of products of which was comparable to that of the plant inGus. The workers' settlement around the plant soon grew in size and absorbed the village of Dyatkovo.
In 1798, the ownership of the company passed to Ivan Akimovich Maltsov, who created an entire industrial empire centered in Dyatkovo. In 1853, his business was continued by his son Sergey. By then, 100,000 people were employed by Maltsov's factories, which had their own currency, police force, and a 202-verst (215 km; 134 mi) long railway.
In 1918, when all of the Maltsov's factories were nationalized, the "State Maltsov Factory District" trust centered in Dyatkovo was established. In 1929, Dyatkovsky District produced about 10% of all the window glass produced in the Soviet Union.
Town status was granted to Dyatkovo in 1938.[citation needed]
Bryansk Oblast was a center ofpartisan movement duringWorld War II. TheGerman Army occupied Dyatkovo on October 9, 1941. In February 1942,Soviet partisans managed to retake power in Dyatkovo and neighboring villages. The area was deeply insideNazi-occupied territory. The partisans ran a hospital and various shops but were overrun by the Nazis in June 1942. TheRed Army retook Dyatkovo on September 15, 1943.
Dyatkovo is most noted for itslead crystal factory, furniture factory, and the Lead Crystal Museum, the largest museum of artistic glass in the country.
The DyatkovoTransfiguration Church was opened in 1810. Its paintings were done in the Italian style and the iconostasis was made of crystal, as was the church's enormous chandelier. After the demolition of the church in 1929, the crystal iconostasis was lost. In 2003, new Dyatkovo church was built in honor of theiconNeopalimaya Kupina (Неопалимая купина, "Burning Bush"). The church possesses the world's only crystal iconostasis, which was made by the Dyatkovo Crystal Factory and which weighs about three tons.[citation needed]
^Всесоюзная перепись населения 1979 г. Национальный состав населения по регионам России [All Union Population Census of 1979. Ethnic composition of the population by regions of Russia](XLS).Всесоюзная перепись населения 1979 года [All-Union Population Census of 1979] (in Russian). 1979 – viaDemoscope Weekly (website of the Institute of Demographics of the State University—Higher School of Economics.
Брянская областная Дума. Закон №13-З от 5 июня 1997 г. «Об административно-территориальном устройстве Брянской области», в ред. Закона №4-З от 5 февраля 2014 г. «О внесении изменений в отдельные законодательные акты Брянской области». Опубликован: "Брянский рабочий", №119, 24 июня 1997 г. (Bryansk Oblast Duma. Law #13-Z of June 5, 1997On the Administrative-Territorial Structure of Bryansk Oblast, as amended by the Law #4-Z of February 5, 2014On Amending Various Legislative Acts of Bryansk Oblast. ).
Брянская областная Дума. Закон №69-З от 2 ноября 2012 г. «Об образовании городских административных округов, поселковых административных округов, сельских административных округов, установлении границ, наименований и административных центров административных округов в Брянской области». Вступил в силу 1 января 2013 г. Опубликован: Информационный бюллетень "Официальная Брянщина", №16, 6 ноября 2012 г.. (Bryansk Oblast Duma. Law #69-Z of November 2, 2002On the Establishment of Urban Administrative Okrugs, Settlement Administrative Okrugs, Rural Administrative Okrugs, on Establishing Borders, Names, and Administrative Centers of the Administrative Okrugs of Bryansk Oblast. Effective as of January 1, 2013.).
Брянская областная Дума. Закон №3-З от 9 марта 2005 г. «О наделении муниципальных образований статусом статусом городского округа, муниципального района, городского поселения, сельского поселения и установлении границ муниципальных образований в Брянской области», в ред. Закона №75-З от 28 сентября 2015 г. «Об изменении статуса населённого пункта посёлок Красный Ятвиж Клетнянского района Брянской области». Вступил в силу через 10 дней после официального опубликования. Опубликован: "Брянская неделя", №13, 8 апреля 2005 г. (Bryansk Oblast Duma. Law #3-Z of March 9, 2005On Granting the Municipal Formations the Status of Urban Okrug, Municipal District, Urban Settlement, Rural Settlement and on Establishing the Borders of the Municipal Formations of Bryansk Oblast, as amended by the Law #75-Z of September 28, 2015On Changing the Status of the Inhabited Locality the Settlement of Krasny Yatvizh in Kletnyansky District of Bryansk Oblast. Effective as of the day which is 10 days after the official publication.).