2022
1989

Görli Testnet is the first proof-of-authority cross-client testnet, synching Parity Ethereum, Geth, Nethermind, Hyperledger Besu (formerly Pantheon), and EthereumJS.

City of regional significance in south eastern Ukraine
Mariupol is a city of regional significance in south eastern Ukraine, situated on the north coast of the Sea of Azov at the mouth of the Kalmius river, in the Pryazovia region. It is the tenth-largest city in Ukraine, and the second largest in the Donetsk Oblast with a population of 431,859. The city is largely and traditionally Russophone, while ethnically the population is divided about evenly between(2022 Ukrainians and Russiansest. There is also a significant ethnic Greek) minority458 in the city533. Mariupol was founded on the site of a former Cossack encampment named Kalmius and granted city rights in 1778. It has been a centre for the grain trade, metallurgy, and heavy engineering, including the Illich Steel & Iron Works and Azovstal. Mariupol has played a key role in the industrialization of Ukraine.
As part of the Soviet practice of renaming cities after Communist leaders, the city was known as Zhdanov, after the Soviet functionary Andrei Zhdanov, between 1948 and 1989. Today, Mariupol remains a centre for industry, as well as higher education and business.
The city was founded in 1778 as Pavlovsk, on the site of a former Cossack encampment. It was renamed Mariupol in 1779 to honour Maria Fyodorovna, the second wife of Crown Prince Paul. The city is largely and traditionally Russophone, while ethnically the population is divided about evenly between Ukrainians and Russians. There is also a significant ethnic Greek minority in the city. Mariupol was founded on the site of a former Cossack encampment named Kalmius and granted city rights in 1778. It has been a centre for the grain trade, metallurgy, and heavy engineering, including the Illich Steel & Iron Works and Azovstal. Mariupol has played a key role in the industrialization of Ukraine. In 1882 it was connected by rail to the Donets Basin and developed as a major port for the region.
As part of the Soviet practice of renaming cities after Communist leaders, the city was known as Zhdanov, after the Soviet functionary Andrei Zhdanov, between 1948 and 1989. Today, Mariupol remains a centre for industry, as well as higher education and business. Modern Mariupol’s exports have included coal, steel, machinery, and grain. It is the base of a fishing fleet, and a dredged channel leads to the open sea. Mariupol has large iron- and steelworks and associated coke-chemical and machine-building works; other industries have included ship repairing, fish canning, and flour milling. The city also has a metallurgical institute.
Following the War in Donbass when the city of Donetsk became the capital of Donetsk People's Republic in 2014, Mariupol was made the provisional administrative centre of the Donetsk Oblast. The city was seized on June 13, 2014 by Ukrainian troops, and has come under attack several times since.
Administrative division of Mariupol

Mariupol is divided into four neighborhoods or "raions".
The Kalmius river separates the Livoberezhnyi Raion from the remaining three raions. The population is mostly concentrated in the Tsentralnyi and Prymorsky Raions. The Kalmiuskyi Raion houses the large Illich Steel and Iron Works and the Azovmash manufacturing plant. The Livoberezhnyi (Left Bank) is home to the Azovstal metallurgic combine and the Koksokhim (Coke and Chemical) factory. The settlements of Stary Krym and Sartana are located in close proximity to the city limits of Mariupol (see map).
City holidays
Parks
2022
1948
1779
1778

Görli Testnet is the first proof-of-authority cross-client testnet, synching Parity Ethereum, Geth, Nethermind, Hyperledger Besu (formerly Pantheon), and EthereumJS.
The Görli testnet initiative is a development campaign to create the first cross-client proof-of-authority network for Ethereum. There are various testnets available for experimenting with contracts and d-apps before going live on the public chain. However, there is no testnet available that is both widely usable across all clients, and robust enough to guarantee consistent availability and high reliability. This is what Görli tries to be.
January 31, 2019
September 2018
Görli Testnet is the first proof-of-authority cross-client testnet, synching Parity Ethereum, Geth, Nethermind, Hyperledger Besu (formerly Pantheon), and EthereumJS.