Whispers of a settlement echo from over two thousand years ago, here in Dersdorf. Bonn, a city with a history stretching back to Roman times, saw this area evolve from a small Germanic settlement around 30 BC. Imagine Roman legionnaires marching through this very area. They established a military settlement known as Bonna. It included fortifications and a bridge. This happened sometime between 13 BC and 9 BC.
The Roman influence remained strong for centuries. Dersdorf, like other areas around Bonn, felt the impact of this powerful empire. “Castra Bonnensia”, the Roman fortress, left remains that can still be found in the northern parts of modern Bonn.
Bonn grew in importance over time. In 1244, Archbishop Konrad von Hochstaden ordered a defensive wall built around Bonn. The settlement received a town charter. Over the next 300 years, the town became the acknowledged home of the court of the prince-elector of Cologne.
While the Reformation swept through Germany, Bonn resisted Luther’s new religion. From 1597, Bonn became the official capital for the ecclesiastical Electorate of Cologne. Though the Thirty Years’ War devastated many German towns, Bonn survived relatively intact. However, in 1689, during the War of the League of Augsburg, the city faced a different fate.
Joseph Clemens von Bayern initiated an ambitious building plan. His successor, Clemens August, continued this work. He constructed the Electoral Palace, a new Town Hall now called the Altes Rathaus and the Poppelsdorf Palace.
The Age of Enlightenment brought significant changes to Bonn. Max Franz von Habsburg established a university. He developed the southern part of the city into a spa town. During this time, residents could have witnessed a young Ludwig van Beethoven performing his earliest concerts.
In 1794, French forces occupied Bonn. The city lost its university and the church lost many powers. In 1815, the Rhineland came under Prussian control. A new university was founded. It attracted scholars like Karl Heinrich Marx.
After World War One, Bonn faced another period of occupation by Anglo-Canadian forces. Then, from 1920, it came under French control again. The inter-war period was turbulent. Nationalist sentiments grew. During the 1930s, the local Jewish community suffered persecution. Allied bombing during World War Two damaged the city center. After the war, British forces controlled Bonn. In 1946, it became part of North Rhine-Westphalia. It was awarded the title of capital of West Germany in 1949.
Following German unification in 1990, Bonn lost its capital city status. However, it retained some government roles. As the Bundesstadt, it became an unofficial second capital. Bonn remains a city of significance. It embraces its past while looking toward the future.