First fortifications near Sudak were built by the Romans in 3rd–4th centuries.^[2] Bosporans had their own fortifications in Sougdaia (Sudak) as well. In 13th century, the Genoese started settling in Sougdaia. In late 13th to early 14th century, stone fortifications were built around the city center. In the first half of 14th century, the Mongols invaded the city, and as the result, the original Genoese fortifications were ruined. After the death of Khan Berdi Beg, the Republic of Genoa retook Sougdaia (then named Soldaia), and a new fortress was built around the city.^[1] This period of the fortress's history is most well-researched thanks to inscriptions left on the walls by the Genoese.^[3] In 1475, Sudak came under the control of the Ottoman Empire. In 1771, Sudak got occupied by armed forces of the Russian Empire. The fortress lost its importance and strategic value under Imperial Russian reign, and therefore the Genoese buildings and parts of the fortress were dismantled, and the bricks were used for new construction.^[1]

In 1925, a historical and archaeological museum was established on the territory of the Genoese fortress, which in 1926 became a part of the Moscow State Historical Museum. In 1958, after the transfer of Crimea to Ukrainian SSR, the fortress became a part of National Sanctuary "Sophia of Kyiv". Restoration works have been ongoing since 1959.^[1] The Genoese fortress was nominated for Seven Wonders of Ukraine.^[4] The fortress became a Tentative World Heritage Site in 2007^[5] and joined a larger transnational nomination of Genoese fortresses on the Black and Mediterranean seas in 2010.^[6]

The Genoese fortress is located on a mountain, surrounded by the Black Sea to the south and a moat to the north. The fortress is divided into two parts: the upper tier and the lower tier.

Lower tier edit

The lower tier constitutes the northern half of the fortress. The wall of the lower tier is 6–8 m tall and 1.5–2 m wide. It includes fourteen 15 m towers and the main gate.^[4]

Upper tier edit

The upper tier constitutes the southern half of the fortress near the sea. It includes the Consul's Castle and a number of towers.^[4] Notable towers of the upper tier are the Watch Tower, the Corner Tower, and George's Tower.

City edit

There are multiple buildings on the territory surrounded by the Genoese fortress, such as storage buildings, a water cistern, Padişah Cami Mosque, Church of the Twelve Apostles, as well as the remains of barracks built by Russian Imperial army.

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  Consul's Castle
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  The Watch Tower
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  Ruins of the Semicircular Tower
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  The Corner Tower
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  George's Tower
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  Water cistern
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  Padişah Cami Mosque
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  Church of the Twelve Apostles
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  Ruins of a church
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  Ruins of Russian barracks
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  Heraldry

• Genoese colonies
• Genoese towers in Corsica