article: His 16 years in office made him the longest-serving German chancellor since Bismarck and he was once described as the greatest European leader in the second half of the 20th Century. He was a passionate supporter of greater European integration and was one of the main architects of the Maastricht Treaty. Yet the end of his career was marred by economic problems in the old East Germany and a financial scandal within his own CDU party. Helmut Josef Michael Kohl was born on 3 April 1930 into a conservative, Catholic family, His political outlook was shaped by his experiences in his hometown of Ludwigshafen in the Rhineland during World War Two. Because of its huge chemical works, the town was heavily bombed and, at the age of 12, the young Helmut found himself helping to recover the charred bodies of his neighbours from the rubble. What he once described as "the blessing of a late birth" freed him from any taints of Nazism. After studying politics and law at Heidelberg University, Kohl entered politics in the German federal system where, in the Rhineland Palatinate, he rose to become the youngest Land [federal state] minister-president at the age of 39. He built up a large network of political allies and forced through important changes, among them the law that outlawed denominational schools unless 80% of the parents approved. Three years later, Kohl became national chairman of the Christian Democratic Union (CDU), the dominant post-war West German political party. He was the CDU's candidate for chancellor in the 1976 election, but was defeated by the Social Democrat/Free Democrat coalition of Helmut Schmidt. Four years later, Kohl looked on as another CDU candidate, and great rival, the Bavarian Prime Minister Franz Josef Strauss, also went down to defeat by Schmidt. A bear of a man, Kohl was often ridiculed for his love of food - one nickname being "Birne" or pear - and for his often clumsy provincial manner. Beyond this, Kohl's critics relentlessly mocked him for what they said was his lacklustre oratory and apparent lack of vision. But many underestimated his ability to wield power, which he managed through a complex, but highly effective, network of patronage and political cronies. In 1982, after the Free Democrats had left the ruling coalition, he took over as chancellor from Helmut Schmidt, and would go on to win the next four general elections, staying in power for 16 years. The 1980s witnessed a golden age of German economic and political power. Together with his closest ally, France's President Mitterrand, Kohl shaped the federal ideal of the European Union and laid the groundwork for the creation of the single currency. In 1987 there was a groundbreaking visit to West Germany by the East German leader, Erich Honecker. It was part of Kohl's policy of detente with the East, something his party had firmly rejected just 20 years before. Two years later, the Berlin Wall came down and Kohl began the negotiations that would lead to reunification. Having realised that Soviet leader Mikhail Gorbachev's attempts to reform communism
summary: Helmut Kohl earned his place in history by securing the successful reunification of Germany after the collapse of communism.