For years, neo-Nazis of the right-wing organization National Socialist Underground (NSU) killed people across Germany. The suspects: Uwe Mundlos, Uwe Böhnhardt (center) and Beate Zschäpe. Their victims: eight people of Turkish origin, one Greek man and a German policewoman. Their motive: xenophobia. Until 2011, the German public was not aware of the scope of their crimes.

The murder spree was uncovered on November 4, 2011, when Mundlos and Böhnhardt robbed a bank in the east German town of Eisenach. For the first time, they failed. Police officers surrounded the caravan in which the two men were holed up. A later investigation concluded that Mundlos first shot and killed Böhnhardt, then set the caravan on fire and killed himself.

Shortly after the death of Böhnhardt and Mundlos there was an explosion at Frühlingsstraße 26 in Zwickau, in the state of Saxony. Beate Zschäpe lived at that address together with the two bank robbers. Zschäpe allegedly set the house on fire to destroy evidence. Four days later, she turned herself in to the police. The terror suspect has been custody since that day.

In the ruins of the Zwickau flat, police officers found a self-made video in which the terror cell claimed responsibility under the name of the NSU, the National-Socialist Underground. The 15-minute video shows crime scenes and pictures of the victims killed by the right-wing terrorist group between 2000 and 2007.

Famous cartoon character The Pink Panther hosts the amateur video, which is full of slogans of hatred against people with an immigrant background and which mocks the murder victims. Before her arrest, Zschäpe allegedly sent out copies of the video in which the NSU claimed responsibility for the crimes.

Until 2011, the term "döner murders" was frequently used when reporting about the killings. Nothing was known about the connection between the individual cases, nor about the motive. There were rumors the victims were linked to the drug scene. But the NSU's video left no doubt. The term "döner murders" was chosen as Germany's "Unwort des Jahres" (doublespeak of the year) in 2011.

"The findings made by our security authorities so far show no indication of a terrorist background, but of a criminal milieu," said German Interior Minister Otto Schily on June 10, 2004. A day earlier, a pipe bomb explosion in Cologne left 22 people injured and many shops damaged. In 2011, it became clear: the NSU’s right-wing terrorists were also behind the Cologne bombing.

On February 23, 2012, Germany commemorated the victims. At the ceremony at a Berlin concert hall, the focus was on the relatives of the victims. Semiya Simsek (right), the daughter of the murdered flower stand owner Enver Simsek, gave an emotional speech. German Chancellor Angela Merkel made an official apology to the victims and promised them that all questions would be answered.

"Dortmund is a colorful, tolerant and welcoming town – and opposes right-wing extremism!" This statement was made by mayor Ullrich Sierau at the unveiling of the memorial stone for NSU victim Mehmet Kubasik in September 2012. The memorial was set up just meters away from the kiosk in which Kubasik was killed on April 4, 2006.

On November 4, 2012, exactly a year after the terror cell was uncovered, people in many German cities staged solidarity demonstrations against right-wing extremism. The protesters called for thorough investigations into the racially motivated murders - which in their view was not happening fast enough.

Believed to be the last survivor of the NSU trio, Beate Zschäpe went on trial in May 2013.Over 800 witnesses were heard. Zschäpe did not speak for the first two and a half years of the trial.

Beate Zschäpe was given a life sentence. She was found guilty of joint complicity in 10 counts of murder, arson, robbery, extortion, the formation of a terrorist organization and membership in a terrorist organization. Though there was no evidence that she herself was present at the scene of the crimes, the judges felt that the "particular severity of guilt" required for a life sentence applied.

Ralf Wohlleben received 10 years for procuring weapons for the NSU, co-accused Holger G. got three years for providing false identity papers. Another co-accused, Andre E, received two and a half years for providing the NSU with rail passes in his and his wife's name. He also allegedly rented a mobile home which the cell drove to Cologne to carry out a bombing.

When conservative politician Walter Lübcke was murdered by a neo-Nazi activist in 2019, his name was also found on the 'list of enemies' for targetted killings. Lübcke had come under attack from the far-right following a speech he made in 2015 defending the decision to take in refugees from the Syrian war.

The federal and the state parliaments launched investigations to shed light on the security authorities' failures in the NSU case: The role of paid informants, the lack of cooperation between the various intelligence agencies and state interior ministries, which are responsible for police in the respective states, and allegations of systemic racism on the part of German authorities.

In December 1959, two members of the Deutsche Reichspartei (DRP) right-wing extremist party painted swastikas and the words "Germans demand: Jews out" on the synagogue in Cologne. Anti-Semitic graffiti emerged across the country. The perpetrators were convicted, and the Bundestag passed a law against "incitement of the people," which remains on the books to this day.

People across the world were horrified at the March 1994 attack on the synagogue in the northern city of Lübeck. For the first time in decades, a synagogue in Germany burned. Four right-wing extremists were eventually convicted of arson. The day after the fire, 4,000 locals took to the streets under the slogan "Lübeck holds its breath." In 1995, the same synagogue was hit by another arson attack.

Armed with paving stones, more than 100 Palestinians from Lebanon attacked the Old Synagogue in Essen in October 2000. The incident occurred after a demonstration against "violence in the Middle East." A police officer was injured. Mahmud Alaeddin, deputy head of the general delegation of Palestine in Germany, distanced himself from the attack.

A 19-year-old Palestinian and a 20-year-old Moroccan damaged Düsseldorf's New Synagogue with incendiary devices and rocks in October 2000 as "revenge" against Jews and the state of Israel. "We need the respectable people to rebel" against anti-Semitism, then-German Chancellor Gerhard Schröder demanded. The federal and state governments and various NGOs launched campaigns to counter extremism.

Shortly after being inaugurated in September 2010, an arson attack hit the New Synagogue in Mainz during the night of October 30. The spectacular Deconstructivist building by architect Manuel Herz was erected on the site of the former main synagogue that was set on fire during the Kristallnacht, the Nazis' national night of pogroms, in 1938.

In July 2014, three young Palestinians hurled incendiary devices at the front door of the synagogue in Wuppertal. In a highly controversial decision, the court ruled there was "no evidence whatsoever" of anti-Semitic motives. Jews in Germany and the foreign media were outraged. The chairman of the Jewish Community Wuppertal declared the ruling as "an invitation to further crimes."

A man wielding a knife climbed over a barrier at Berlin's New Synagogue on the eve of Shabbat on October 4, 2019, during the holy period between the holidays of Rosh Hashanah and Yom Kippur. Security personnel overwhelmed the attacker, whose motive remained unclear. Police released him afterwards, a decision Jewish leaders called "a failure" of justice.

About 80 people were in the synagogue on Wednesday afternoon to observe Yom Kippur, the Jewish calendar's holiest day. The alleged attacker reportedly attempted to shoot his way into the synagogue but was prevented by a safety door. Two passersby were shot to death and two were injured. The suspect, who has a history of right-wing extremist, anti-Semitic, and misogynist rhetoric, was detained.