Anton von Werner’s “Congress of Berlin”: the final sitting on 13 July 1878, completed in 1881 for the city of Berlin and today in the Rotes Rathaus. At the centre Bismarck shakes hands with Count Shuvalov; Andrássy looks on; Gorchakov sits at the left, Disraeli stands beside him. Shown whole.Anton von Werner, 1881. Wikimedia Commons. Public domain.
Prussian BerlinWilhelmstraße · 13 June – 13 July 1878
Between 13 June and 13 July 1878, 20 plenipotentiaries of seven powers met on the Wilhelmstraße and rewrote the peace Russia had dictated at San Stefano. They cut its Greater Bulgaria in three and gave Bosnia to Austria-Hungary. No Balkan state signed the treaty.
Scroll: from the war to the table
01The Reichstag, 19 February 1878
In the Reichstag on 5 December 1876 Bismarck said he would not advise any active German part in the Eastern crisis while no German interest was at stake “worth the healthy bones of a single Pomeranian musketeer”. Fourteen months later, with a Russian army before Constantinople, he offered Germany a different part:
“…in the role of an honest broker, who desires to bring the affair to a favorable end.”Bismarck in the Reichstag, 19 February 1878, as the US legation translated it
Vienna could not host a congress — Austria-Hungary was one of Russia’s likely enemies — and London, Constantinople and St Petersburg were out for the same reason. Berlin, the historian Imanuel Geiss wrote for the Federal Agency for Civic Education, was the capital of the great power with no direct interests of its own in the Balkans. The Congress sat in the Reichskanzlerpalais, the chancellor’s official residence, newly moved into.


02From the war to the table
Russia’s war against the Ottoman Empire ended in a peace that Britain and Austria-Hungary refused to accept. The Congress was how Europe avoided a second war over the first.
24 April 1877
On 24 April 1877 Russia declared war on the Ottoman Empire. After early setbacks its armies broke Ottoman resistance in the Balkans and in Armenia.
Source: Hertslet, Map of Europe by Treaty IV (1891) · Geiss, Aus Politik und Zeitgeschichte (bpb, 1978)
31 January 1878
By January 1878 the Russian army stood before the Ottoman capital. An armistice was signed at Adrianople on 31 January 1878.
Source: Hertslet, Map of Europe by Treaty IV (1891) · Geiss, Aus Politik und Zeitgeschichte (bpb, 1978)
19 February 1878
In February 1878 Britain sent its fleet into the Bosporus as a counterweight to the Russian troops. On 19 February 1878 Bismarck offered to act as an honest broker.
Source: FRUS 1878, Germany, doc. 143 · Geiss, Aus Politik und Zeitgeschichte (bpb, 1978)
3 March 1878
At San Stefano, on 3 March 1878, Russia dictated the peace. It drew a Greater Bulgaria reaching the Aegean and the gates of Adrianople and Constantinople. Britain readied an expeditionary corps of 70,000 men.
Source: Hertslet, Map of Europe by Treaty IV (1891) · Geiss, Aus Politik und Zeitgeschichte (bpb, 1978)
7 March 1878
On 7 March 1878 Austria-Hungary proposed a European congress at Berlin. Russia took the idea up in mid-April. Its ambassador in London, Count Shuvalov, agreed to make Bulgaria smaller and divide it.
Source: Hertslet, Map of Europe by Treaty IV (1891) · Geiss, Aus Politik und Zeitgeschichte (bpb, 1978)
3 June 1878
Germany sent out the invitations on 3 June 1878, the day after the second attempt on Wilhelm I’s life. On 4 June Britain won the right to occupy Cyprus if Russia kept Batum. On 6 June it agreed with Austria-Hungary to make Bulgaria smaller and divide it.
Source: Hertslet, Map of Europe by Treaty IV (1891) · Geiss, Aus Politik und Zeitgeschichte (bpb, 1978)
13 June 1878
On 13 June 1878 the Congress met in the Reichskanzlerpalais: 20 plenipotentiaries of seven powers, with Bismarck in the chair. On questions of substance, decisions had to be unanimous.
Source: Hertslet, Map of Europe by Treaty IV (1891) · Geiss, Aus Politik und Zeitgeschichte (bpb, 1978)
0313 June – 13 July 1878
The protocols record 20 plenary sittings. Bismarck kept pushing the pace. In June the Congress sat 9 times in 18 days; in July it sat 11 times in 13, twice on 6 July.
At the start, a quarrel over Bulgaria between Britain and Russia brought the Congress to the edge of breaking up, with war in the air. Bismarck saved it outside the plenary, in private talks with the two chief delegates, Gorchakov and Beaconsfield. The sittings then recorded what had been settled.
“This impatience of the Chancellor’s, justified by his state of health, speeds the work along, but its drawbacks will be felt later, because much will have been settled only superficially. I would rather work more slowly.”Prince Hohenlohe, Germany’s third plenipotentiary, in his diary, 5 July 1878
Every plenary sitting, 13 June – 13 July 1878: one mark per sitting, one column per day

04Werner’s painting, 1881
The city of Berlin commissioned Anton von Werner to paint the final sitting of 13 July 1878 and approved 60,000 marks for it. He presented the canvas, 6.15 m wide, on 22 March 1881, the Kaiser’s 84th birthday. At its centre Bismarck shakes hands not with Gorchakov, Russia’s chancellor, but with his deputy Shuvalov — the man who had agreed in London to cut Bulgaria down. Gorchakov resented Shuvalov’s good relations with Bismarck, GHDI notes; Werner seats him at the edge. The picture, Geiss wrote, is a stylised record of the signature. Tap the numbers.






Each power sent three plenipotentiaries, Italy two: 20 men, named in the treaty’s preamble. France came with no claim in the Balkans, but asked on the margins for compensation for Cyprus. It got it three years later, when it made Tunis a protectorate.
The plenipotentiaries who signed, power by power, as the treaty lists them


05The Treaty of Berlin, 13 July 1878
The quarrel was Bulgaria, so the treaty began there. Article I made it “an autonomous and tributary Principality under the suzerainty” of the Sultan, north of the Balkan range. Article XIII formed a province south of the range, Eastern Roumelia, under the Sultan’s direct authority with a Christian governor-general. The rest of San Stefano’s Bulgaria, in Macedonia, went back to the Sultan.
The 64 articles in order, by subject
Single articles: XXII Russian occupation of both · XXIII Crete and Turkey in Europe · XXIV Greece’s frontier · XXV Bosnia-Herzegovina, Novi Pazar · LXII Religious liberty in Turkey.


Art. XXV
Article XXV: the provinces “shall be occupied and administered by Austria-Hungary”, with garrisons in the Sanjak of Novi Pazar. The Congress overrode every protest from the people of the two provinces. Austria-Hungary needed almost 200,000 men to force the occupation through.
Source: Treaty of Berlin (Fordham Sourcebook) · Geiss, Aus Politik und Zeitgeschichte (bpb, 1978)

Art. XLIII, XLIV, XLV, XLVI
Articles XLIII–XLVI: Romania’s independence was recognised on condition that no one be excluded from civil or political rights because of their religion. The clause was meant for Romania’s Jews, and the government evaded it after the Congress. Romania gave back to Russia the strip of Bessarabia that Russia had lost in 1856, and received the Danube delta and the Dobruja.
Source: Treaty of Berlin (Fordham Sourcebook) · Hertslet, Map of Europe by Treaty IV (1891) · Geiss, Aus Politik und Zeitgeschichte (bpb, 1978)

Art. LVIII
Article LVIII: the Sultan ceded Ardahan, Kars and Batum to Russia in Asia. Russia promised to make Batum a free port. With Bessarabia back, these were what Russia kept of San Stefano.
Source: Treaty of Berlin (Fordham Sourcebook)

Convention of 4 June 1878
Cyprus appears nowhere in the treaty. A secret convention of 4 June 1878 let Britain occupy and govern the island, which stayed Ottoman in name. Britain annexed it formally in 1914, at the start of the First World War.
Source: Hertslet, Map of Europe by Treaty IV (1891) · Geiss, Aus Politik und Zeitgeschichte (bpb, 1978)

061878–1914
Disraeli came home to cheering crowds in London and declared “peace with honour”. Geiss judged that the Congress more than met its short-term aim. It decided the provinces’ futures “in the style of old cabinet politics”, without regard for the right of nations to self-determination.
Bulgaria and Eastern Roumelia united on their own in 1885. A year after the Congress, Germany and Austria-Hungary formed the Dual Alliance (1879). Austria-Hungary’s occupation of Bosnia later became annexation. The resistance it bred produced, a generation later, the assassins of Sarajevo.

From the treaty to Sarajevo, 1878–1914, on one scale of years
Europe’s great powers kept the peace among themselves by dividing the Balkans in a Berlin palace, in a treaty no Balkan state signed. The bill came due in Sarajevo.

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