date the first elections took place for the state parliament, the Landtag of Rhineland-Palatinate. The inaugural assembly of parliament took place on 4 June 1947 in the large city hall at Koblenz. Wilhelm Boden was elected the first minister-president of Rhineland-Palatinate. Just one month later, Peter Altmeier succeeded him. The constitutional bodies -the Government (), the Parliament () and the Constitutional Court () – established their provisional seat in Koblenz. In the following period, Koblenz and Mainz each emphasized their suitability as the state capital in a public debate. From the beginning, Minister-President Altmeier pressed for Mainz as the capital because he knew that the south of the country, especially the Palatinate, would not accept Koblenz, which was far to the north and formerly Prussian. On 16 May 1950, the decided to relocate itself and the from Koblenz to Mainz. After the government and parliament moved to Mainz, many state authorities and courts remained in Koblenz, including the Constitutional Court and the State Archives. In addition, the German Federal Archives and Federal Office of Hydrology were established in Koblenz in 1952. Consolidation A sense of community developed only very gradually in the "land of the retort", which had been established largely without regard to the historical affiliations of its inhabitants. It was given little chance of survival, especially as it had very few large industrial centres. However, the establishment of numerous military bases, both Allied and Bundeswehr, helped to some extent to boost the economy. In 1956, under Article 29 of the Basic Law for the Federal Republic of Germany, petitions were made in the regions of Koblenz, Trier, Montabaur, Rhenish Hesse, and Palatinate for their separation from the state and incorporation into the respective states of North Rhine-Westphalia, Hesse, Bavaria, and Baden-Württemberg. All petitions for a referendum except those in the administrative district of Palatinate won the necessary majority; however, almost 20 years passed before the referendums finally took place. On 19 January 1975, none of the regions concerned returned a majority for being transferred to another state. This put an end to decades of discussion. Only the AKK conflict, a dispute over the districts of Mainz-Amöneburg, Mainz-Kastel, and Mainz-Kostheim, has continued to exercise politicians up to the present day. Geography Rhineland-Palatinate shares international borders with France (Grand Est), Luxembourg (Clervaux, Diekirch, Echternach, Grevenmacher, Remich, and Vianden), and Belgium (Wallonia). Within Germany, its neighbours are Baden-Württemberg, Hesse, North Rhine-Westphalia,