The Crimean War was fought from October 1853 to February 1856 between Russia and an ultimately victorious alliance of the Ottoman Empire, France, the United Kingdom and Sardinia-Piedmont.
The Danube Delta is the second largest river delta in Europe, after the Volga Delta, and is the best preserved on the continent. The greater part of the Danube Delta lies in Romania, with a small part in Ukraine. Its approximate surface area is 4,152 square kilometres, of which 3,446 km2 (1,331 sq mi) is in Romania. With the lagoons of Razim–Sinoe, located south of the main delta, the total area of the Danube Delta is 5,165 km2 (1,994 sq mi). The Razim–Sinoe lagoon complex is geologically and ecologically related to the delta proper; the combined territory is listed as a World Heritage Site.
The Treaty of Paris of 1856 brought an end to the Crimean War between the Russian Empire and an alliance of the Ottoman Empire, the United Kingdom, the Second French Empire and the Kingdom of Sardinia.
The Treaty of Berlin was signed on 13 July 1878. In the aftermath of the Russian victory against the Ottoman Empire in the Russo-Turkish War of 1877–1878, the major powers restructured the map of the Balkan region. They reversed some of the extreme gains claimed by Russia in the preliminary Treaty of San Stefano, but the Ottomans lost their major holdings in Europe. It was one of three major peace agreements in the period after the 1815 Congress of Vienna. It was the final act of the Congress of Berlin and included Great Britain and Ireland, Austria-Hungary, France, Germany, Italy, Russia and the Ottoman Empire. Chancellor of Germany Otto von Bismarck was the chairman and dominant personality.
Sulina is a town and free port in Tulcea County, Northern Dobruja, Romania, at the mouth of the Sulina branch of the Danube. It is the easternmost point of Romania.
The 1878 Treaty of San Stefano was a treaty between the Russian and Ottoman empires at the conclusion of the Russo-Turkish War of 1877–1878. It was signed at San Stefano, then a village west of Constantinople, on 3 March [O.S. 19 February] 1878 by Count Nicholas Pavlovich Ignatiev and Aleksandr Nelidov on behalf of the Russian Empire and by Foreign Minister Saffet Pasha and Ambassador to Germany Sadullah Bey on behalf of the Ottoman Empire.
The Danube–Black Sea Canal is a navigable canal in Romania, which runs from Cernavodă on the Danube river, via two branches, to Constanța and Năvodari on the Black Sea. Administered from Agigea, it is an important part of the waterway link between the North Sea and the Black Sea via the Rhine–Main–Danube Canal. The main branch of the canal, with a length of 64.4 km (40.0 mi), which connects the Port of Cernavodă with the Port of Constanța, was built in 1976–1984, while the northern branch, known as the Poarta Albă–Midia Năvodari Canal, with a length of 31.2 km (19.4 mi), connecting Poarta Albă and the Port of Midia, was built between 1983 and 1987.
In diplomatic history, the Eastern question was the issue of the political and economic instability in the Ottoman Empire from the late 18th to early 20th centuries and the subsequent strategic competition and political considerations of the European great powers in light of this. Characterized as the "sick man of Europe", the relative weakening of the empire's military strength in the second half of the eighteenth century threatened to undermine the fragile balance of power system largely shaped by the Concert of Europe. The Eastern question encompassed myriad interrelated elements: Ottoman military defeats, Ottoman institutional insolvency, the ongoing Ottoman political and economic modernization programme, the rise of ethno-religious nationalism in its provinces, and Great Power rivalries.
The Danubian Principalities was a conventional name given to the Principalities of Moldavia and Wallachia, which emerged in the early 14th century. The term was coined in the Habsburg monarchy after the Treaty of Küçük Kaynarca (1774) in order to designate an area on the lower Danube with a common geopolitical situation. The term was largely used then by foreign political circles and public opinion until the union of the two principalities in 1859. Alongside Transylvania, the United Principalities of Moldavia and Wallachia became the basis for the Kingdom of Romania, and by extension the modern nation-state of Romania.
Omer Pasha, also known as Omer Pasha Latas was an Ottoman field marshal and governor. Born in Austrian territory to Serbian Orthodox Christian parents, he initially served as an Austrian soldier. When faced with charges of embezzlement, he fled to Ottoman Bosnia in 1823 and converted to Islam; he then joined the Ottoman army, where he quickly rose through the ranks. Latas crushed several rebellions throughout the Ottoman Empire, and served as a commander in the Crimean War of 1853-1856, where he defeated the Russians at Silistra (1854), regaining Bucharest and occupying the Danubian Principalities. He also won notable victories at Oltenița, Eupatoria (1855) and participated in the Siege of Sevastopol (1854–1855). As a commander Omer Pasha was noted especially for his excellent strategic skills.
The Congress of Paris is the name for a series of diplomatic meetings held in 1856 in Paris, France, to negotiate peace between the warring powers in the Crimean War that had started almost three years earlier.
The Danube Commission is concerned with the maintenance and improvement of navigation conditions of the Danube River, from its source in Germany to its outlets in Romania and Ukraine, leading to the Black Sea. It was established in 1948 by seven countries bordering the river, replacing previous commissions that had also included representatives of non-riparian powers. Its predecessor commissions were among the first attempts at internationalizing the police powers of sovereign states for a common cause.
The Danube is the second-longest river in Europe, after the Volga in Russia. It flows through much of Central and Southeastern Europe, from the Black Forest south into the Black Sea. A large and historically important river, it was once a frontier of the Roman Empire. In the 21st century, it connects ten European countries, running through their territories or marking a border. Originating in Germany, the Danube flows southeast for 2,850 km (1,770 mi), passing through or bordering Austria, Slovakia, Hungary, Croatia, Serbia, Romania, Bulgaria, Moldova, and Ukraine. Among the many cities on the river are four national capitals: Vienna, Bratislava, Budapest, and Belgrade. Its drainage basin amounts to 817 000 km² and extends into nine more countries.
The Battle of Oltenița was fought on 4 November 1853 and was the first engagement of the Crimean War. In this battle an Ottoman army under the command of Omar Pasha was defending its fortified positions from the Russian forces led by General Peter Dannenberg, until the Russians were ordered to withdraw. The Russian attack was called off just when they reached the Ottoman fortifications, and they retreated in good order, but suffered heavy losses. The Ottomans held their positions, but did not pursue the enemy, and later retreated to the other side of Danube.
Nazi rule over the Danube River was brought about by force of arms, through annexation of Austria, invasion of Yugoslavia and of the Soviet Union and treaties with the Kingdom of Romania and Hungary, but a legal cover was provided through moves that resulted in a new international order on the river beginning in 1940 and ending in 1945.
The Commissions of the Danube River were authorized by the Treaty of Paris (1856) after the close of the Crimean War. One of these international commissions, the most successful, was the European Commission of the Danube, or, in French, Commission Européenne du Danube, the CED, which had authority over the three mouths of the river — the Chilia in the north, the Sulina in the middle, and the St. George in the south and which was originally designed to last for only two years. Instead, it lasted eighty-two years. A separate commission, the International Danube Commission, or IDC, was authorized to control commerce and improvements upriver beyond the Danube Delta and was supposed to be permanent, but it was not formally organized until after 1918.
The Danube River Conference of 1948 was held in Belgrade, Yugoslavia, to develop a new international regime for the development and control of the Danube in the wake of World War II. It was the first postwar conference pitting the victorious Allies of the West against the Soviet Union and its allied states of Eastern Europe, in which the latter held a majority and were expected to win all points of disagreement between the two sides. As such, it attracted more than the usual share of attention from East and West alike.
The siege of Silistria, or siege of Silistra, took place during the Crimean War, from 11 May to 23 June 1854, when Russian forces besieged the Ottoman fortress of Silistria. Sustained Ottoman resistance had allowed French and British troops to build up a significant army in nearby Varna. Under additional pressure from Austria, the Russian command, which was about to launch a final assault on the fortress town, was ordered to lift the siege and retreat from the area, thus ending the Danubian phase of the Crimean War.
The Sinaia Agreement was concluded on 18 August 1938 between Romania, France and the United Kingdom. It entered into force on 13 May 1939.
