AachenAachen ('ɑːxən , ˈaːxn̩; Oche ˈɔːxə; French and traditional English: Aix-la-Chapelle) is the 13th-largest city in North Rhine-Westphalia and the 27th-largest city of Germany, with around 249,000 inhabitants. It is the westernmost city in Germany, and borders Belgium and the Netherlands to the west, the triborder area. It is located between Maastricht (NL) and Liège (BE) in the west, and Bonn and Cologne in the east. The Wurm River flows through the city, and together with Mönchengladbach, Aachen is the only larger German city in the drainage basin of the Meuse.
Duchy of LorraineThe Duchy of Lorraine (Lorraine lɔʁɛn; Lothringen ˈloːtʁɪŋən), originally Upper Lorraine, was a duchy now included in the larger present-day region of Lorraine in northeastern France. Its capital was Nancy. It was founded in 959 following the division of Lotharingia into two separate duchies: Upper and Lower Lorraine, the westernmost parts of the Holy Roman Empire. The Lower duchy was quickly dismantled, while Upper Lorraine came to be known as simply the Duchy of Lorraine.
DüsseldorfDüsseldorf (ˈdʊsəldɔːrf , USˈdjuːs- ; ˈdʏsl̩dɔʁf; often in English sources; Low Franconian and Ripuarian: Düsseldörp ˈdɵsəldœʀ(ə)p; archaic Dusseldorp ˈdʏsəlˌdɔr(ə)p) is the capital city of North Rhine-Westphalia, the most populous state of Germany. It is the second-largest city in the state after Cologne, and the sixth-largest city in Germany, with a population of 653,253. Düsseldorf is located at the mouth of the Düssel into the Rhine.
Adolf HitlerAdolf Hitler (ˈaːdɔlf ˈhɪtlɐ; 20 April 1889 - 30 April 1945) was an Austrian-born German politician who was the dictator of Germany from 1933 until his suicide in 1945. He rose to power as the leader of the Nazi Party, becoming the chancellor in 1933 and then taking the title of Führer und Reichskanzler in 1934. During his dictatorship, he initiated World War II in Europe by invading Poland on 1 September 1939. He was closely involved in military operations throughout the war and was central to the perpetration of the Holocaust, the genocide of about six million Jews and millions of other victims.
Carolingian EmpireThe Carolingian Empire (800–888) was a Frankish-dominated empire in Western and Central Europe during the Early Middle Ages. It was ruled by the Carolingian dynasty, which had ruled as kings of the Franks since 751 and as kings of the Lombards in Italy from 774. In 800, the Frankish king Charlemagne was crowned emperor in Rome by Pope Leo III in an effort to transfer the Roman Empire from the Byzantine Empire to Western Europe. The Carolingian Empire is considered the first phase in the history of the Holy Roman Empire.
Free imperial cityIn the Holy Roman Empire, the collective term free and imperial cities (Freie und Reichsstädte), briefly worded free imperial city (Freie Reichsstadt, urbs imperialis libera), was used from the fifteenth century to denote a self-ruling city that had a certain amount of autonomy and was represented in the Imperial Diet. An imperial city held the status of Imperial immediacy, and as such, was subordinate only to the Holy Roman Emperor, as opposed to a territorial city or town (Landstadt) which was subordinate to a territorial prince - be it an ecclesiastical lord (prince-bishop, prince-abbot) or a secular prince (duke (Herzog), margrave, count (Graf), etc.
Treaty of VerdunThe Treaty of Verdun (Traité de Verdun), agreed in , divided the Frankish Empire into three kingdoms among the surviving sons of the emperor Louis I, the son and successor of Charlemagne. The treaty was concluded following almost three years of civil war and was the culmination of negotiations lasting more than a year. It was the first in a series of partitions contributing to the dissolution of the empire created by Charlemagne and has been seen as foreshadowing the formation of many of the modern countries of western Europe.
ChattiThe Chatti (also Chatthi or Catti) were an ancient Germanic tribe whose homeland was near the upper Weser (Visurgis), whose name might mean "pursuers". They lived in central and northern Hesse and southern Lower Saxony, along the upper reaches of that river and in the valleys and mountains of the Eder and Fulda regions, a district approximately corresponding to Hesse-Kassel, though probably somewhat more extensive. They settled within the region in the first century BC.
DuisburgDuisburg (ˈdyːsbʊʁk; Duisborg, ˈdʏsbɔɐ̯χ) is a city in the Ruhr metropolitan area of the western German state of North Rhine-Westphalia. Lying on the confluence of the Rhine and the Ruhr rivers in the center of the Rhine-Ruhr Region, Duisburg is the 5th largest city in North Rhine-Westphalia and the 15th-largest city in Germany. In the Middle Ages, it was a city-state and a member of the Hanseatic League, and later became a major centre of the iron, steel, and chemicals industries.
CologneCologne (kəˈloʊn ; Köln kœln; Kölle ˈkœlə) is the largest city of the German western state of North Rhine-Westphalia (NRW) and the fourth-most populous city of Germany with nearly 1.1 million inhabitants in the city proper and over 3.1 million people in the urban region. Centered on the left (west) bank of the Rhine, Cologne is about southeast of NRW's state capital Düsseldorf and northwest of Bonn, the former capital of West Germany. The city's medieval Catholic Cologne Cathedral (Kölner Dom) is the third-tallest church and tallest cathedral in the world.
