The VLD has its origins in the Party for Freedom and Progress (which in turn was a successor to the Liberal Party), a bilingual party which stood in both the Flemish and Walloon regions of Belgium. As such the liberal party is the oldest political party of Belgium. In 1846, Walthère Frère-Orban succeeded in creating a political program which could unite several liberal groups into one party. Before 1960, the Liberal Party of Belgium was barely organised. The school pact of 1958, as a result of which the most important argument for the traditional anti-clericalism was removed, gave the necessary impetus for a thorough renewal. During the liberal party congress of 1961, the Liberal Party was reformed into the bilingual Party for Freedom and Progress (PVV-PLP), and Omer Vanaudenhove became the chairman of the new party. The new liberal party, which struggled with an anti-clerical image, opened its doors for believers, but wasn't too concerned about the situation of workers and primarily defended the interests of employers. It is a central principle of Classical Liberalism that employers and employees do NOT have opposed long term interests.
