The Socialist politician Karl Renner (1870-1950) was prime minister of the government that took power in Vienna after the collapse of the Austro-Hungarian Empire. He lead the delegation to Paris, which had to face the difficult issue of reparations and war guilt, for which the Allies held the successor states to the Empire responsible for. Fortunately, Renner was a likeable man and a realist, and the Austrian delegation became quite popular in Paris. The new Austrian state was in a perilous condition in 1919, on the brink of starvation and revolution, and facing territorial demands from both Italy, which had its eyes on the Tyrol, and the new Yugoslavia. Many in the German-speaking rump of the Empire sought union with Germany, Anschluss, but the Allied Powers vetoed it. Austria is often overlooked as one of the successor states to the Habsburg Empire, but it was no less important in the postwar settlement than Hungary, Czechoslovakia and the Balkan countries. Jamie Bulloch's account of Karl Renner's adroit handling of a difficult situation makes for fascinating reading.

White aster flowers, on sale on the streets of Budapest on the eve of All Souls' Day, are made the symbol of a revolution which brings Mihály Károlyi (1875-1955) to power at the head of a National Council. Károlyi concludes an armistice which leaves large areas of Hungarian territory under occupation by French, Romanian and Serbian forces. Following the King-Emperor's abdication in November 1918, Hungary is declared an independent republic with Károlyi as its President. He sets about meeting Hungary's most pressing social need, for land reform. But Károlyi's liberal regime is soon beset by strong opposition from the right and from the left. The Allies seal Károlyi's fate by refusing to end the economic blockade of Hungary and by imposing, even in advance of a peace settlement (Hungary is denied an invitation until the Conference is virtually over), even harsher armistice terms. Károlyi flinches from opposing these measures by force. The small socialist element in his government of well-meaning aristocrats defects and forms an alliance with Hungary's fledgling Communist Party. Károlyi resigns and chooses exile. The Communists, led by Bela Kun, take power. Kun raises a Red Army, which defeats a Czech invasion but fails to stem the Romanian advance, which enters Budapest in defiance of orders from Paris and engages in an orgy of pillage and destruction. The Peace Conference despatches a British diplomat, Sir George Clerk, to Budapest to broker a Romanian withdrawal. Clerk succeeds in forming a coalition government of right-wing parties, with token representation for the centre-left, which he recognises in the name of the Peace Conference and invites to send a delegation to Paris. It includes Counts István Bethlen (1874-1946) and Pál Teleki, both future prime ministers. The delegation is presented on arrival, on 6 January 1920, with the draft peace treaty for Hungary which the expert committees of the Conference have produced and which the Council has approved without amendment. The Hungarians are appalled to find that the treaty will deprive their country of two-thirds of her territory and over half of her population. The injustice of the Treaty will drive Hungary into the arms of Nazi Germany, a fatal alliance which will doom Hungary's Jews to annihilation and Hungary to defeat and destruction in the Second World War.